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Annex A
Guidance on the application of Merchant Shipping and Fishing Vessels (Provision and Use of Work Equipment) Regulations 2006 and the Merchant Shipping and Fishing Vessels (Lifting Operations and Lifting Equipment) Regulation 2006 to fishing vessels, Issued by the MCA 20 September 2007
20.9.2007
GUIDANCE ON THE APPLICATION OF MERCHANT SHIPPING AND FISHING VESSELS (PROVISION AND USE OF WORK EQUIPMENT) REGULATIONS 2006 AND THE MERCHANT SHIPPING AND FISHING VESSELS (LIFTING OPERATIONS AND LIFTING EQUIPMENT REGULATIONS) 2006 TO FISHING VESSELS
This guidance is issued by the Maritime and Coastguard Agency. Following the guidance is not compulsory and you are free to take other action. But if you do follow the guidance you will normally be doing enough to comply with the law. The FISG Health & Safety Sub Group was consulted in the preparation of this guidance. Any queries on this guidance should be directed to the local MCA Marine Office.
This is intended to provide employers and the self employed with guidance on the application of the MS & FV (Provision and Use of Work Equipment) Regulations 2006 (PUWER) and the MS & FV (Lifting Operations and Lifting Equipment) Regulations 2006 (LOLER) to typical work equipment found on Fishing Vessels.
All tools, machinery and equipment used at work (‘work equipment’) are covered by the requirements of PUWER. This includes everything from a trawl winch to a gutting knife. Equipment not owned by the fisherman but being used by him for a work activity, for example a borrowed pot hauler, is also covered and it is the responsibility of the user to ensure that it complies with all legal requirements.
Work equipment which is also lifting equipment will additionally be subject to the requirements of LOLER.
The provision of both PUWER and LOLER are applicable to self-employed persons on fishing vessels in respect of their own activities or any equipment supplied by them for use of other persons.
Fishing Vessels themselves are not work equipment, but where parts of the vessel are a part of, or support lifting equipment, LOLER will apply to them in as much as their suitability to support the lifting equipment and its load must be assessed.
PUWER requires that work equipment is suitable for the work to be carried out, or is properly adapted for that purpose, and may be used by workers without impairment to their health or safety. Modern equipment which is ‘CE marked’ should be accompanied by an instruction manual which contains information on the normal conditions of use of the equipment. Advice should always be sought from manufacturers and/or suppliers where work equipment is to be used for tasks for which it was not designed and tested.
For LOLER to apply the principal function of the work equipment should be ‘to lift a load’. Winches or similar equipment used only for hauling loads “horizontally “would not attract the application of LOLER but would be subject to PUWER. If such winches etc are also used for lifting then LOLER will also apply.
PERIODIC INSPECTIONS AND THOROUGH EXAMINATIONS
Risk assessments carried out to meet the requirements of the Merchant Shipping and Fishing Vessels (Health and Safety at Work) Regulations 1997 should, if carried out properly, identify any significant risks from the use of the work equipment, including that used for lifting.
Where regular inspection or thorough examination of the equipment would address such risks, eg failure of a component through wear, PUWER or LOLER (as appropriate) requires periodic inspections and/or thorough examinations.
PUWER requires that work equipment exposed to conditions causing deterioration liable to result in dangerous situations is inspected at suitable intervals to ensure that its integrity is maintained and any deterioration detected and remedied in good time. These inspections could be integrated into regular maintenance routines such as greasing etc.
Risk assessment should determine whether the work equipment could deteriorate in such a way as to pose a potential risk to operators or other persons.
The scope of the PUWER inspection and the level of competence required of the person, who will carry it out, will depend on the findings of that assessment. LOLER requires that, where the safety of lifting equipment depends on the installation conditions, it is inspected by a competent person— (a) after installation and before being put into service for the first time; or
(b) after assembly at a new site or in a new location, to ensure that it has been installed correctly, in accordance with any manufacturer's instructions, and is both safe to operate and capable of operating safely. In this context "inspection" means such visual or more rigorous inspection by a competent person and may include testing should this be considered appropriate by the competent person. LOLER also requires that lifting equipment be thoroughly examined by a competent person:
(1) in the case of lifting equipment for lifting persons or an accessory for lifting at least every 6 months;
(2) in the case of other lifting equipment, at least every 12 months; or
(3) in either case, in accordance with a scheme of examination laid down by a competent person.
Additionally a thorough examination is required if the lifting equipment is exposed to ‘exceptional circumstances’ which are liable to jeopardize the safety of the equipment. In this context “exceptional circumstances” includes modification work, accidents, natural phenomena and prolonged periods of inactivity.
Examples of work equipment specific to a fishing vessel
See table attached.
Summary of recommended inspection/thorough examination requirements for e quipment used on fishing vessels
A “competent person” for the purposes of the carrying out of “Thorough Examinations” under LOLER or “Inspections” under PUWER could be the skipper or a crew member or a shore-based person with the appropriate knowledge or experience
(1) Frequency of Thorough Examinations of Lifting Equipment and Inspections of Work Equipment where both are required
Work equipment Lifting Equipment Thorough Examination
Work Equipment Inspection
COMMENTS
Trawl blocks, gantries and lifting points
Annual 1 Month All replacement fixed gear blocks (except trawl blocks) should be marked with a safe working load (SWL) or equivalent (and may also be certified)
Power block/crane 3 Months 3 Months
Cod end Derrick 1 Month 1 Month
Derricks and cranes including landing derrick
1 Month 1 Month
Booms (beam trawler) 1 Month 1 Month
Scotch poles (clammer) 1 Month 1 Month
Hand blocks and pulleys (including catch loading pulley)
1 Month 1 Month
Miscellaneous lifting gear eg. Chain blocks, engine room lifting equipment
Annually and before use if used frequently
Annually and before use if used frequently
(2) Frequency where Inspection of Work Equipment only is required
Work Equipment Inspection Frequency COMMENTS
Trawl Winch and seats 3 Months
Fishing blocks and leads 3 Months
Rope reels and net drums 3 Months
Haulers 3 Months
Net stacker 3 Months
Fish handling and processing systems 6 Months Check guards
Gutting Machines 1 Month Check guards
Tipping doors (clammer) 3 Months
Auto hooks and baiter (long liner) 1 Month Check guards
Riddler 1 Month Check guards
Work Equipment
LOLER PUWER Date
Inspected
Pass or Fail
‘Indicate with a tick or cross’
Comments ‘Time ‘Time
between between checks in checks in months’ months’
Trawl Winch PORT
Trawl Winch STBD
Gilson Winch PORT
Gilson Winch STBD
Landing Winch PORT
Landing Winch STBD
Net Drum/s
Pot/Line Hauler
Emergency Stop Facilities
Identify Locations Port Stbd
Hydraulic Isolation Valves
Electrics
Protective Guards on Machinery
Lifting Equipment in Engine Room
Gantry Crane Chain Blocks etc
Fish Room Ladders
Factory deck Equipment
Gutting Machines etc
Work Equipment
LOLER PUWER Date
Inspected
Pass or Fail
‘Indicate with a tick or cross’
Comments ‘Time ‘Time
between between checks in checks in months’ months’
Gantry
Goal Posts
Lifting Boom PORT
Lifting Boom STBD
Landing Derrick PORT
Landing Derrick STBD
Topping Lift
Cod End Lifting Gantry
Hanging Blocks PORT
Hanging Blocks STBD
Loose Lifting Equipment Wire Strops Nylon Strops
Chains Hooks
Delete items which are not applicable. Additions can be made as applicable Seafarer Safety and Health Branch, Maritime and Coastguard Agency September 2007
Page 1 of 75
Stability Assessment
Investigation into capsize of FV ‘Stella Maris’
Marine Accident Investigation Branch
February 2015
FV ‘Stella Maris’ Page 1 of 75
Page 2 of 75
Index Page
Report on stability investigation
1. Introduction........................................................................................................................3
2. Hull and compartment definition .......................................................................................3
3. Principal dimensions .........................................................................................................5
4. Hydrostatic, KN and tank data ..........................................................................................5-6
5. Criteria used for assessment of stability and freeboards .................................................6-7
6. Assessment of standard loading conditions .....................................................................7-8
7. Assessment of the capsize condition................................................................................8-9
8. Conclusions.......................................................................................................................9
Appendices
1. Hull section plots and General Arrangement drawing......................................................11-13
2. Hydrostatic data ................................................................................................................15-22
3. KN data..............................................................................................................................24-31
4. Tank calibration data.........................................................................................................33-37
5. Standard loading condition data .......................................................................................39-62
6. Accident loading condition data ........................................................................................64-69
8. Inclining trial report ............................................................................................................71-75
Tables
1. Tank capacities, CG locations and free surface moments...............................................5
2. Summary of standard and accident loading condition stability and freeboard data ........8
Diagrams
1. Hull sections ......................................................................................................................3
2. General Arrangement........................................................................................................4
3. Relationship of KN to righting lever (GZ)..........................................................................5
4. Volumes included in KN data............................................................................................6
5. Example of righting lever curve with requirement key points ...........................................6
FV ‘Stella Maris’ Page 2 of 75
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Report on Stability Investigation - FV ‘Stella Maris’
1. Introduction
The objective of this report is firstly to assess the general stability of the fishing vessel ‘Stella Maris’ against the requirements of the 1975 Fishing Vessel Regulations and secondly to assess the level of statical stability in the accident condition.
Section 2 explains the means by which the hull and compartments were defined for the analysis and Section 3 states the principal dimensions. Section 4 illustrates the relationship between KN and righting lever values and outlines the assumptions made in the computation of this data. Section 5 details the stability and freeboard requirements in the 1975 Fishing Vessel Regulations. At less than 12 metres registered length, Stella Maris did not have to comply but many vessels of this size have been checked against the regulation criteria over the years – for example, compliance was a prerequisite when Sea Fish Industry Authority grants were available for construction. Section 6 lists eight loading conditions which would have been included in a stability information booklet had it been required and tabulates the related trim and stability data whilst Section 7 examines the stability in the moments immediately prior and during the accident. The report conclusions form Section 8.
2. Hull and compartment definition
The shape of the vessel’s hull and its compartments and tanks were defined by measurements taken from the lines plan and the hull. Half breadth and height dimensions for 11 transverse hull sections were digitised from the lines plan to create a coordinate model of the hull shape, adjusted where necessary to match check measurements taken from the hull. An additional 22 sections were then interpolated automatically from the input data to refine the model. Diagram 1 below is a section view of the model and Appendix 1 is comprised of section, plan, profile and isometric views.
Diagram 1 – Hull sections
The centreline keel was modelled as a part of the hull form whilst other significant appendages (bilge keels and rudder) were modelled as separate entities. The hydrostatic and KN data comprising Appendices 2 and 3 include these appendages.
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For the purposes of this report, all longitudinal dimensions are taken about a Forward Perpendicular (FP) located at the intersection of the datum waterline and the stem (Station 1 on the Lines Plan); dimensions are positive aft and negative forward of the FP. All vertical dimensions are about a Base Line passing through the underside of the keel at midships on the LBP; dimensions are positive above the Base Line, negative below. Transverse dimensions are about the centreline and are positive to Port, negative to Starboard. These axes are shown on the General Arrangement below.
Fuel OilP&S
Fuel OilPort
Fuel OilStbd
Hyd Oil
CatchHopper
CatchHopper
APFP
Base Line
WheelHouse
Accommodation
Machinery Space
Fish Room
AftPeak
Non-watertightshelter
WheelHouse Accommodation
Fish Room Machinery Space
AftPeak
0 metres12345Scale:
Net drum
Winch
Landing hatch
AccessdoorP&S
Diagram 2 – General Arrangement
Appendix 1 includes a more detailed copy of this drawing.
FV ‘Stella Maris’ Page 4 of 75
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NCentre of Buoyancy (B)
Z
Metacentre (M)
Heel angle ( )
Buoyancy forceacting upwards
Mass actingdownwards
Rightinglever (GZ)
Waterline
Centre of Gravity (G)
The principal data for the tanks is summarised in table 1 below:
Tank Capacity metres3
(100%)
SG Capacity tonnes (100%)
LCG - m about
FP
VCG - m about
Base Line
Max. FSM t.m
1 Fuel Oil - Port 1.300 0.84 1.092 4.483 1.596 0.166
2 Fuel Oil - Stbd 1.300 0.84 1.092 4.483 1.596 0.166
3 Fuel tanks cross-connected 2.600 0.84 2.184 4.483 1.596 4.670
4 Hydraulic Oil 0.283 0.86 0.244 3.055 1.492 0.016
5 Catch hopper 1.102 1.00 1.102 7.140 3.487 0.448
6 Fresh Water (jerry can) 0.020 1.00 0.020 4.090 2.650 -
Table 1 – Tank capacities, CG locations and free surface moments
The cross-connect linking the aft ends of the port and starboard fuel oil tanks was open when the accident occurred. The tank contents were thus free to move from port to starboard and vice versa, albeit with a restricted flow rate through the 45mm diameter pipework. The data for the combined tanks has also been included as item 3 in table 1 to illustrate the very significant increase in free surface moment that results from an open cross-connection.
Further details on the principal tanks with detailed calibration data and including longitudinal and vertical centres of gravity and free surface moments are to be found in Appendix 4.
3. Principal dimensions
The vessel’s principal dimensions are as follows:
Length Overall (LOA) ................................... : 10.140 metres Length Registered (L)................................... : 8.903 metres Length Between Perpendiculars (LBP)........ : 9.144 metres Maximum beam (at deck level) .................... : 4.090 metres Depth (base line to deck edge at midships) : 2.150 metres Lightship displacement................................. : 22.959 tonnes (from December 2014 inclining) Keel rake....................................................... : 0.430 metres over LBP
4. Hydrostatic, KN and tank data
Appendices 2 and 3 are comprised of hydrostatic and free-trim KN data computed from the hull model. Diagram 3 below illustrates the relationship between KN and righting levers (GZ):
GZ = KN – (KG x SIN(Ө))
Ө
K
Diagram 3 – Relationship of KN to righting lever (GZ)
The KN data used for the calculation of the stability data discussed in Section 6 of this report includes the volume of the hull below the weather decks and excludes the volume of the wheelhouse as shown in diagram 4 at the head of the next page. This is normal practice in compiling a fishing vessel stability booklet for submission to the MCA as this space cannot be considered watertight.
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Diagram 4 – Volumes included in KN data (shaded)
Appendix 3 is comprised of tabulated and plotted KN data for the vessel.
5. Criteria used for assessment of stability and freeboards
The Fishing Vessel Safety Provisions Rules introduced in 1975 do not apply to a vessel such as the Stella Maris with a registered length of less than 12 metres. These were superseded in 2001 by the Fishing Vessels (Code of Practice for the Safety of Small Fishing Vessels) Regulations 2001 and in 2002 by the Fishing Vessels 15 to 24 metres regulations. With regard to stability, the provisions of the 1975 rules were identical to the 2002 regulations for vessels of 15 metres in length or greater, with no stability requirements for vessels of less than 15 metres. Merchant Shipping Notice (MSN) 1770(F) draws attention to the provisions of the 2002 regulations and paragraph 3.1.2 states that any fishing vessel of 15 metres in length or greater must comply with the following stability requirements:
Diagram 5 – Example of righting lever curve with requirement key points
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I) The area under the righting lever curve (GZ curve) shall not be less than:
(a) 0.055 metre.radians up to an angle of 30 degrees; (b) 0.09 metre.radians up to an angle of 40 degrees or such lesser angle of heel at
which the lower edges of any opening in the hull, superstructure, deckhouses, or companionways being openings which cannot be closed weathertight are immersed;
(c) 0.030 metre.radians between the angles of heel of 30 degrees and 40 degrees or such lesser angle as defined in (b) above;
II) The righting lever (GZ) shall be at least 0.20 metres at an angle of heel equal to or greater than 30 degrees;
III) The maximum righting lever (GZ) shall occur at an angle of heel not less than 25 degrees;
IV) In the upright position the transverse metacentric height (GM) shall not be less than 350 millimetres;
More recently, in February 2014 the MCA published ‘The Code of Practice for the Safety of Small Fishing Vessels’ (MGN 502 (F)). In terms of stability, this document addresses vessels of between 12 metres registered length and 15 metres length overall. The criteria recommended in paragraph 3.32 are identical to those stated above.
Minimum freeboard requirements for fishing vessels with a registered length greater than 12 metres were included in Rule 15(1) of the 1975 Safety Provisions Rules (Merchant Shipping Notice M975 issued in 1981 explained the freeboard requirements in greater detail). With a registered length of less than 12 metres Stella Maris did not have to comply with these, but had it been obligatory, the minimum freeboards at the forward and aft ends of the registered length would have been respectively 1.060 metres (HD = 0.8+7L/240) and 0.597 metres (HDA
= 0.3+L/30). M975 did not include a requirement for a minimum at the point where the lowest freeboard occurred.
Freeboard requirements were updated in 2002 by the introduction of the Code of Practice for Fishing Vessels 15 to 24 metres regulations (MSN 1770(F)). Paragraph 3.2.1 of this document specifies that fishing vessels of over 15 metres length shall be designed, constructed and operated so as to maintain adequate freeboards in all foreseeable operating conditions – paragraphs 3.2.2 to 3.2.7 define these minima which are applied at FP, AP and the point where the minimum freeboard occurs. If these requirements had been applicable to Stella Maris, the minimum freeboards would have been 1.316 metres forward (Hfmin = 0.75+6.6xLBP/240+0.315(bulwark height correction)), 0.484 metres aft (Hamin = 0.24+LBP/37.5) and 0.229 metres (Hmin = LBP/40) at the lowest point of the deck.
In 2010, the MCA published a Marine Guidance Notice (MGN 427(F)) entitled ‘Stability Guidance for Fishing Vessels of under 15m Overall Length’. This document summarises a number of approaches to assessing the safety of small fishing boats, including simplified methods easily usable by all Skippers. The use of minimum freeboards to reduce capsize risk is also discussed – in the context of this report, the Wolfson method outlined in Annex 5 of MGN 427 (F) is of particular relevance.
6. Assessment of standard loading conditions
A fishing vessel is judged to comply with the requirements if its stability and freeboard characteristics exceed the criteria stated in Section 5 in ‘all foreseeable operating conditions’. It is usual practice for any stability submission to the MCA relating to a fishing vessel to include an assessment of these characteristics in a sequence of standard loading conditions loosely representative of a voyage profile.
The following eight loading conditions were compiled for this report to assess the Stella Maris’ stability and freeboard characteristics in relation to the requirements:
1. Lightship (non-seagoing) 2. Depart Port, 100% Fuel Oil, 2 Crew 3. Arrival Grounds, 97% Fuel Oil, 2 Crew 4. Fishing, 95% Fuel Oil, 2 Crew, 0.55t Catch in hopper 5. Depart Grounds, 88% Fuel Oil, 2 Crew, 1.5t (max) Catch 6. Arrival Port, 10% Fuel Oil, 2 Crew, 1.5t (max) Catch 7. Depart Grounds, 88% Fuel Oil, 2 Crew, 0.3t (20% max) Catch
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Page 8 of 75
8. Arrival Port, 10% Fuel Oil, 2 Crew, 0.3t (20% max) Catch
Appendix 5 is comprised of the deadweight tables and the resultant trim, stability and freeboard data in these conditions. Table 2 below summarises this data - limit values are all derived from MSN 1770(F).
Condition No.(see list above)
Condition data Limit
value 1 2 3 4 5 6 7 8
Capsize condition 1
Displacement (tonnes) - 22.959 27.162 27.090 27.596 28.343 26.399 27.143 25.219 28.722
LCG about FP (metres) - 4.950 4.955 4.957 4.998 4.981 5.029 4.968 5.015 5.085
VCGfluid about Base Line (metres) - 1.988 2.014 2.015 2.061 2.010 2.041 2.022 2.053 2.509
Draught midships about Base Line (m) - 1.628 1.765 1.763 1.778 1.802 1.738 1.764 1.700 1.811
Freeboard at FP about deck edge (m) >1.316 1.686 1.531 1.534 1.550 1.510 1.619 1.543 1.650 1.586
Freeboard min. about deck edge (m) >0.229 0.485 0.355 0.356 0.329 0.310 0.355 0.350 0.397 0.264
Freeboard at AP about deck edge (m) >0.484 0.597 0.479 0.480 0.433 0.425 0.443 0.468 0.488 0.328
Trim over LBP (metres) -0.061
by stern
0.027 by stern
0.029 by stern
0.087 by stern
0.058 by stern
0.141 by stern
0.049 by stern
0.128 by stern
0.217 by stern
Stability data Limit
value 1 2 3 4 5 6 7 8
Capsize condition 1
Deck edge immersion angle (degrees) - 13.95° 10.06° 10.12° 9.50° 8.86° 10.41° 10.02° 11.57° 8.12°
Downflooding angle (degrees) - 29.11° 24.64° 24.71° 24.05° 23.36° 25.17° 24.60° 26.43° 22.60°
Area under GZ to 30° (metre.radians) >0.055 0.070 0.042 0.042 0.035 0.036 0.042 0.041 0.047 0.000
Area under GZ to 40° (metre.radians) >0.090 0.070 0.042 0.042 0.035 0.036 0.042 0.041 0.047 0.000
Area under GZ 30°-40° (metre.radians) >0.030 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
Angle of maximum GZ (degrees) >25° 23.70° 19.44° 19.49° 17.67° 17.99° 19.26° 19.22° 20.31° N/A
GZ max at >30 degrees (metres) >0.200 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 N/A
GMfluid (metres) >0.350 0.677 0.559 0.559 0.498 0.539 0.540 0.550 0.556 0.009
Result FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL
Table 2 – Summary of standard and accident loading condition stability and freeboard data
The data in the first part of table 2 indicates that in all conditions the Stella Maris would comply with the forward and minimum freeboard requirements but not with the aft freeboard requirement. The second part of the table indicates that the boat would not comply with any of the stability criteria with the exception of the GM in all conditions and the area under the righting lever curve up to 30 degrees in the lightship condition only.
Lack of sufficient freeboard aft has a direct bearing on the low angle of maximum righting lever (GZ) apparent in all conditions, the curve tending to peak not long after deck edge immersion has occurred. It also, therefore, has an indirect bearing on the magnitude of righting levers at heel angles greater than deck edge immersion.
Attention is also drawn to the low downflooding angles. This is the angle at which the first downflooding point, in this instance the air vents to the machinery space, are immersed. The vents are located outboard, athwartships of the winch and just below the top of the bulwark to port and starboard. The regulations require that the righting lever curve be truncated at the downflooding angle (see para. 1b in Section 5 at the head of page 7); consequently, there is effectively no area under the curve beyond that angle. Because downflooding occurs at less than 30 degrees all the required areas are reduced accordingly, those between 30 and 40 degrees reducing to zero. Had the vents been located higher and/or further inboard all the areas stated in the table would have increased. However, this would have made no difference to compliance; in all loading conditions, the angle of maximum righting lever was less than the 24 degree minimum requirement and less than, and therefore not influenced by the downflooding angle.
7. Assessment of the capsize condition
Appendix 6 is comprised of data for the two accident conditions. A summary of this data is located in the right hand column of table 2 above.
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Page 9 of 75
When fishing, a relatively heavy object had become lodged in the cod end of the net. Capsize was initiated shortly after the cod end had been raised above water level by the gilson winch which was capable of lifting weights in excess of 2 tonnes. When suspended below water level, the weight in the cod end had been reduced to something less than that required to capsize the vessel by its displaced volume. The weight in air of the cod end was also significantly increased by entrained water.
The deadweight table for the vessel in the first of the accident conditions (page 64 in Appendix 6) details the weights and the disposition of the weights immediately prior to the accident. In particular, it will be seen that the weight of the cod end was suspended from the gilson block more than 8 metres above the Base Line, thus raising the overall vertical centre of gravity by more than 0.4 metre in comparison with, for example, the Arrival Grounds condition (see page 45). This was sufficient to move the vessel from a stable (albeit not compliant with the requirements) to an unstable regime; capsize was imminent.
The reason that this did not occur immediately as the cod end was raised above water level was that the bulwarks provided a very temporary increase in righting levers, reducing rapidly as seawater came in through the freeing ports. As the danger of the situation became apparent, the cod end was lowered but caught on the starboard transom guide horn (see GA on page 13). This prevented the cod end from being lowered back into the water, but also stopped it from swinging outboard thus reducing the effective height at which the cod end was suspended by about 4 metres, as shown in the deadweight table for the second capsize condition (see page 67). This brought the vessel back into a minimally stable condition (see righting lever curve on page 68); the heel by this time would have been around 8 degrees.
In these circumstances, small changes in the disposition of weights on the boat are sufficient to overcome such small righting levers; for example, the free surface moment on the crossconnected fuel tanks (see table on page 35) is more than sufficient, particularly as increasing heel would hasten the flow of fuel through the connecting pipework. Also, it is understood that the greater part of the cod end was substantially above the guide horn when it caught and that it had been at least partially lifted off this obstruction before the capsize. As heel increased, it is therefore likely that the cod end came free from the horn and swung out, thereby moving the point of action of the weight back up to the gilson block and accelerating the capsize.
8. Conclusions
The summary of standard loading condition data constituting Table 2 indicates that the Stella Maris did not comply with the stability requirements for fishing vessels of greater than 15 metres length by a considerable margin in any of the conditions assessed. This made the boat particularly vulnerable in the accident condition when its centre of gravity was raised significantly by a load in the cod end of at least 1.8 tonnes (including entrained water) hanging from a point more than 8 metres above the Base Line. Positive righting levers, already small, turned negative as the load came on the gilson block and capsize then became almost inevitable.
Given the calm sea conditions prevailing at the time, lowering the cod end back into the sea to reduce the load by its displaced volume plus the weight of entrained water would probably have reinstituted small positive righting levers. However, the cod end caught on the starboard guide horn as it was lowered. On the one hand, if it had not caught and the cod end had dropped into the water before the boat heeled to the angle of vanishing stability (approximately 17 degrees in the second capsize condition - see page 68), the boat might not have capsized. On the other hand, the fact that the cod end was effectively tethered by the horn prevented it, albeit temporarily, from swinging out in a manner which would only have accelerated the rate of capsize.
Nevertheless, throughout the time the boat was heeled to starboard (ie since the haul had commenced) fuel oil was flowing through the cross-connect from the Port to the Starboard tank thereby increasing heel and with it the fuel flow transfer rate and the resultant heeling moment. Seawater was also flooding onto the deck through the Starboard freeing ports and over the top of the bulwarks, reducing the small additional contribution to righting moments that the bulwarks offered. The combination was sufficient to overcome any residual positive righting levers and complete the capsize.
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Appendix 1
Hull section plots and general arrangement drawing
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P
age 1
3 o
f 75
Fuel OilP&S
Fuel OilPort
Fuel OilStbd
Hyd Oil
CatchHopper
CatchHopper
APFP
Base Line
WheelHouse
Accommodation
Machinery Space
Fish Room
AftPeak
Non-watertightshelter
WheelHouse Accommodation
Fish Room Machinery Space
AftPeak
Forward draught reference point
0 metres12345Scale:
Midships draught reference point
Aft draught reference point
Gilson block
Net drum
Winch
Landing hatch
Transom hornP&S
Aft freeboardreference point
AccessdoorP&S
Midships freeboard reference point
Fwd freeboard reference point
Profile
Plan - Weather decks
Plan - Lower decks
Transom hornP&S
General Arrangement
Machinery space air vents in bulwarks (P&S)
Machinery space air vents in bulwarks P&S
FV ‘Stella Maris’
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HYDROSTATIC DATA
Vessel name/number: FV 'Stella Maris'Longitudinal datum: FP (Station 1) (+ve aft, -ve forward of datum)Vertical datum....: Base Line-USK midshipsDrafts............: +ve above, -ve below Base Line-USK midshipsWater SG..........: 1.025LBP...............: 9.144 metresTrim on LBP.......: .2 metres by the stern relative to Base Line---------------------------------------------------------------------------------------------------------------------------
| Draft | Displacement | LCB | VCB | WPA | LCF | MCT 1cm | KML | KMT | TPC | WSA |
| metres | Ext-tonnes | metres | metres | metresˆ2 | metres | t.metres | metres | metres | tonne/cm | metresˆ2 |
|--------+---------------+----------+---------+-----------+----------+----------+----------+---------+----------+-----------|
| 1.580 | 21.870 | 5.053 | 1.148 | 29.224 | 5.206 | 0.167 | 8.116 | 2.677 | 0.300 | 44.087 |
| 1.590 | 22.169 | 5.055 | 1.154 | 29.289 | 5.202 | 0.167 | 8.059 | 2.669 | 0.300 | 44.319 |
| 1.600 | 22.470 | 5.057 | 1.160 | 29.353 | 5.198 | 0.168 | 8.002 | 2.661 | 0.301 | 44.550 |
| 1.610 | 22.771 | 5.059 | 1.166 | 29.417 | 5.194 | 0.169 | 7.947 | 2.654 | 0.302 | 44.782 |
| 1.620 | 23.073 | 5.060 | 1.172 | 29.478 | 5.189 | 0.170 | 7.892 | 2.646 | 0.302 | 45.013 |
| 1.630 | 23.375 | 5.062 | 1.178 | 29.538 | 5.185 | 0.170 | 7.839 | 2.639 | 0.303 | 45.244 |
| 1.640 | 23.678 | 5.064 | 1.184 | 29.597 | 5.181 | 0.171 | 7.787 | 2.632 | 0.303 | 45.475 |
| 1.650 | 23.982 | 5.065 | 1.190 | 29.655 | 5.176 | 0.172 | 7.735 | 2.624 | 0.304 | 45.705 |
| 1.660 | 24.286 | 5.066 | 1.196 | 29.711 | 5.172 | 0.172 | 7.685 | 2.617 | 0.305 | 45.936 |
| 1.670 | 24.591 | 5.068 | 1.202 | 29.767 | 5.168 | 0.173 | 7.636 | 2.611 | 0.305 | 46.167 |
| 1.680 | 24.896 | 5.069 | 1.208 | 29.822 | 5.163 | 0.174 | 7.587 | 2.604 | 0.306 | 46.397 |
| 1.690 | 25.202 | 5.070 | 1.214 | 29.876 | 5.159 | 0.174 | 7.540 | 2.597 | 0.306 | 46.627 |
| 1.700 | 25.508 | 5.071 | 1.220 | 29.929 | 5.155 | 0.175 | 7.493 | 2.591 | 0.307 | 46.858 |
| 1.710 | 25.815 | 5.072 | 1.226 | 29.981 | 5.150 | 0.176 | 7.447 | 2.585 | 0.307 | 47.088 |
| 1.720 | 26.123 | 5.073 | 1.232 | 30.033 | 5.146 | 0.176 | 7.403 | 2.579 | 0.308 | 47.318 |
| 1.730 | 26.431 | 5.074 | 1.238 | 30.085 | 5.142 | 0.177 | 7.359 | 2.573 | 0.308 | 47.549 |
| 1.740 | 26.740 | 5.075 | 1.244 | 30.136 | 5.137 | 0.178 | 7.316 | 2.568 | 0.309 | 47.779 |
| 1.750 | 27.049 | 5.075 | 1.249 | 30.187 | 5.133 | 0.178 | 7.275 | 2.562 | 0.309 | 48.009 |
| 1.760 | 27.358 | 5.076 | 1.255 | 30.237 | 5.129 | 0.179 | 7.234 | 2.557 | 0.310 | 48.240 |
| 1.770 | 27.668 | 5.076 | 1.261 | 30.287 | 5.124 | 0.180 | 7.194 | 2.552 | 0.310 | 48.470 |
| 1.780 | 27.979 | 5.077 | 1.267 | 30.336 | 5.120 | 0.180 | 7.155 | 2.547 | 0.311 | 48.701 |
| 1.790 | 28.290 | 5.077 | 1.273 | 30.383 | 5.115 | 0.181 | 7.116 | 2.542 | 0.311 | 48.931 |
| 1.800 | 28.602 | 5.078 | 1.279 | 30.431 | 5.111 | 0.181 | 7.078 | 2.537 | 0.312 | 49.162 |
| 1.810 | 28.914 | 5.078 | 1.284 | 30.478 | 5.106 | 0.182 | 7.041 | 2.533 | 0.312 | 49.392 |
| 1.820 | 29.226 | 5.078 | 1.290 | 30.525 | 5.102 | 0.183 | 7.004 | 2.528 | 0.313 | 49.623 |
---------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 16 of 75
Page 18 of 75
HYDROSTATIC DATA
Vessel name/number: FV 'Stella Maris'Longitudinal datum: FP (Station 1) (+ve aft, -ve forward of datum)Vertical datum....: Base Line-USK midshipsDrafts............: +ve above, -ve below Base Line-USK midshipsWater SG..........: 1.025LBP...............: 9.144 metresTrim on LBP.......: .1 metres by the stern relative to Base Line---------------------------------------------------------------------------------------------------------------------------
| Draft | Displacement | LCB | VCB | WPA | LCF | MCT 1cm | KML | KMT | TPC | WSA |
| metres | Ext-tonnes | metres | metres | metresˆ2 | metres | t.metres | metres | metres | tonne/cm | metresˆ2 |
|--------+---------------+----------+---------+-----------+----------+----------+----------+---------+----------+-----------|
| 1.580 | 21.665 | 4.974 | 1.142 | 29.302 | 5.184 | 0.168 | 8.241 | 2.685 | 0.300 | 43.968 |
| 1.590 | 21.966 | 4.977 | 1.148 | 29.369 | 5.180 | 0.169 | 8.182 | 2.677 | 0.301 | 44.200 |
| 1.600 | 22.267 | 4.980 | 1.155 | 29.437 | 5.176 | 0.170 | 8.124 | 2.670 | 0.302 | 44.432 |
| 1.610 | 22.569 | 4.982 | 1.161 | 29.502 | 5.172 | 0.170 | 8.066 | 2.662 | 0.302 | 44.664 |
| 1.620 | 22.872 | 4.985 | 1.167 | 29.566 | 5.168 | 0.171 | 8.010 | 2.655 | 0.303 | 44.895 |
| 1.630 | 23.175 | 4.987 | 1.173 | 29.628 | 5.164 | 0.172 | 7.955 | 2.648 | 0.304 | 45.126 |
| 1.640 | 23.479 | 4.990 | 1.179 | 29.689 | 5.160 | 0.173 | 7.901 | 2.640 | 0.304 | 45.357 |
| 1.650 | 23.784 | 4.992 | 1.185 | 29.748 | 5.156 | 0.173 | 7.848 | 2.633 | 0.305 | 45.588 |
| 1.660 | 24.089 | 4.994 | 1.191 | 29.805 | 5.152 | 0.174 | 7.796 | 2.626 | 0.306 | 45.818 |
| 1.670 | 24.395 | 4.996 | 1.197 | 29.863 | 5.148 | 0.175 | 7.745 | 2.619 | 0.306 | 46.049 |
| 1.680 | 24.701 | 4.998 | 1.203 | 29.919 | 5.144 | 0.175 | 7.695 | 2.613 | 0.307 | 46.279 |
| 1.690 | 25.008 | 4.999 | 1.209 | 29.975 | 5.140 | 0.176 | 7.646 | 2.606 | 0.307 | 46.510 |
| 1.700 | 25.316 | 5.001 | 1.215 | 30.030 | 5.136 | 0.177 | 7.599 | 2.600 | 0.308 | 46.740 |
| 1.710 | 25.624 | 5.003 | 1.221 | 30.084 | 5.132 | 0.177 | 7.552 | 2.593 | 0.308 | 46.971 |
| 1.720 | 25.933 | 5.004 | 1.227 | 30.137 | 5.127 | 0.178 | 7.506 | 2.587 | 0.309 | 47.201 |
| 1.730 | 26.242 | 5.006 | 1.233 | 30.190 | 5.123 | 0.179 | 7.461 | 2.582 | 0.309 | 47.432 |
| 1.740 | 26.551 | 5.007 | 1.239 | 30.242 | 5.119 | 0.179 | 7.417 | 2.576 | 0.310 | 47.662 |
| 1.750 | 26.862 | 5.008 | 1.245 | 30.294 | 5.115 | 0.180 | 7.374 | 2.570 | 0.311 | 47.892 |
| 1.760 | 27.172 | 5.009 | 1.251 | 30.344 | 5.110 | 0.181 | 7.331 | 2.565 | 0.311 | 48.123 |
| 1.770 | 27.484 | 5.011 | 1.257 | 30.395 | 5.106 | 0.181 | 7.290 | 2.560 | 0.312 | 48.353 |
| 1.780 | 27.796 | 5.012 | 1.262 | 30.445 | 5.102 | 0.182 | 7.249 | 2.555 | 0.312 | 48.584 |
| 1.790 | 28.108 | 5.013 | 1.268 | 30.495 | 5.098 | 0.183 | 7.209 | 2.550 | 0.313 | 48.814 |
| 1.800 | 28.421 | 5.013 | 1.274 | 30.544 | 5.093 | 0.183 | 7.170 | 2.546 | 0.313 | 49.045 |
| 1.810 | 28.734 | 5.014 | 1.280 | 30.592 | 5.089 | 0.184 | 7.131 | 2.541 | 0.314 | 49.276 |
| 1.820 | 29.048 | 5.015 | 1.286 | 30.639 | 5.085 | 0.184 | 7.093 | 2.536 | 0.314 | 49.506 |
---------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 18 of 75
Page 20 of 75
HYDROSTATIC DATA
Vessel name/number: FV 'Stella Maris'Longitudinal datum: FP (Station 1) (+ve aft, -ve forward of datum)Vertical datum....: Base Line-USK midshipsDrafts............: +ve above, -ve below Base Line-USK midshipsWater SG..........: 1.025LBP...............: 9.144 metresTrim on LBP.......: Level relative to Base Line---------------------------------------------------------------------------------------------------------------------------
| Draft | Displacement | LCB | VCB | WPA | LCF | MCT 1cm | KML | KMT | TPC | WSA |
| metres | Ext-tonnes | metres | metres | metresˆ2 | metres | t.metres | metres | metres | tonne/cm | metresˆ2 |
|--------+---------------+----------+---------+-----------+----------+----------+----------+---------+----------+-----------|
| 1.580 | 21.468 | 4.894 | 1.138 | 29.371 | 5.161 | 0.170 | 8.362 | 2.692 | 0.301 | 43.850 |
| 1.590 | 21.769 | 4.897 | 1.144 | 29.441 | 5.157 | 0.170 | 8.301 | 2.685 | 0.302 | 44.082 |
| 1.600 | 22.071 | 4.901 | 1.150 | 29.510 | 5.153 | 0.171 | 8.241 | 2.677 | 0.302 | 44.314 |
| 1.610 | 22.374 | 4.904 | 1.156 | 29.578 | 5.150 | 0.172 | 8.183 | 2.670 | 0.303 | 44.546 |
| 1.620 | 22.678 | 4.908 | 1.163 | 29.645 | 5.146 | 0.173 | 8.126 | 2.663 | 0.304 | 44.778 |
| 1.630 | 22.982 | 4.911 | 1.169 | 29.710 | 5.143 | 0.173 | 8.069 | 2.656 | 0.305 | 45.009 |
| 1.640 | 23.287 | 4.914 | 1.175 | 29.774 | 5.139 | 0.174 | 8.014 | 2.649 | 0.305 | 45.241 |
| 1.650 | 23.592 | 4.917 | 1.181 | 29.836 | 5.135 | 0.175 | 7.960 | 2.642 | 0.306 | 45.472 |
| 1.660 | 23.899 | 4.919 | 1.187 | 29.897 | 5.132 | 0.176 | 7.908 | 2.635 | 0.306 | 45.703 |
| 1.670 | 24.205 | 4.922 | 1.193 | 29.956 | 5.128 | 0.176 | 7.856 | 2.628 | 0.307 | 45.934 |
| 1.680 | 24.513 | 4.925 | 1.199 | 30.015 | 5.124 | 0.177 | 7.805 | 2.621 | 0.308 | 46.164 |
| 1.690 | 24.821 | 4.927 | 1.205 | 30.072 | 5.120 | 0.178 | 7.755 | 2.615 | 0.308 | 46.395 |
| 1.700 | 25.129 | 4.929 | 1.211 | 30.129 | 5.116 | 0.178 | 7.706 | 2.608 | 0.309 | 46.626 |
| 1.710 | 25.438 | 4.932 | 1.217 | 30.184 | 5.112 | 0.179 | 7.658 | 2.602 | 0.309 | 46.856 |
| 1.720 | 25.748 | 4.934 | 1.223 | 30.239 | 5.108 | 0.180 | 7.610 | 2.596 | 0.310 | 47.086 |
| 1.730 | 26.058 | 4.936 | 1.229 | 30.293 | 5.104 | 0.181 | 7.564 | 2.590 | 0.311 | 47.316 |
| 1.740 | 26.369 | 4.938 | 1.235 | 30.347 | 5.100 | 0.181 | 7.518 | 2.585 | 0.311 | 47.547 |
| 1.750 | 26.680 | 4.940 | 1.241 | 30.399 | 5.096 | 0.182 | 7.474 | 2.579 | 0.312 | 47.777 |
| 1.760 | 26.992 | 4.941 | 1.247 | 30.452 | 5.092 | 0.182 | 7.430 | 2.574 | 0.312 | 48.008 |
| 1.770 | 27.305 | 4.943 | 1.253 | 30.504 | 5.088 | 0.183 | 7.387 | 2.569 | 0.313 | 48.238 |
| 1.780 | 27.618 | 4.945 | 1.259 | 30.555 | 5.084 | 0.184 | 7.345 | 2.564 | 0.313 | 48.469 |
| 1.790 | 27.931 | 4.946 | 1.265 | 30.606 | 5.079 | 0.184 | 7.304 | 2.559 | 0.314 | 48.700 |
| 1.800 | 28.245 | 4.948 | 1.271 | 30.657 | 5.075 | 0.185 | 7.263 | 2.554 | 0.314 | 48.930 |
| 1.810 | 28.560 | 4.949 | 1.276 | 30.706 | 5.071 | 0.186 | 7.224 | 2.550 | 0.315 | 49.161 |
| 1.820 | 28.875 | 4.951 | 1.282 | 30.756 | 5.067 | 0.186 | 7.185 | 2.545 | 0.315 | 49.392 |
---------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 20 of 75
Page 22 of 75
HYDROSTATIC DATA
Vessel name/number: FV 'Stella Maris'Longitudinal datum: FP (Station 1) (+ve aft, -ve forward of datum)Vertical datum....: Base Line-USK midshipsDrafts............: +ve above, -ve below Base Line-USK midshipsWater SG..........: 1.025LBP...............: 9.144 metresTrim on LBP.......: .1 metres by the bow relative to Base Line---------------------------------------------------------------------------------------------------------------------------
| Draft | Displacement | LCB | VCB | WPA | LCF | MCT 1cm | KML | KMT | TPC | WSA |
| metres | Ext-tonnes | metres | metres | metresˆ2 | metres | t.metres | metres | metres | tonne/cm | metresˆ2 |
|--------+---------------+----------+---------+-----------+----------+----------+----------+---------+----------+-----------|
| 1.580 | 21.278 | 4.812 | 1.134 | 29.429 | 5.136 | 0.171 | 8.478 | 2.699 | 0.302 | 43.731 |
| 1.590 | 21.580 | 4.816 | 1.141 | 29.504 | 5.133 | 0.172 | 8.416 | 2.692 | 0.302 | 43.964 |
| 1.600 | 21.883 | 4.820 | 1.147 | 29.577 | 5.130 | 0.173 | 8.356 | 2.684 | 0.303 | 44.197 |
| 1.610 | 22.186 | 4.825 | 1.153 | 29.648 | 5.126 | 0.173 | 8.297 | 2.677 | 0.304 | 44.430 |
| 1.620 | 22.491 | 4.829 | 1.159 | 29.717 | 5.123 | 0.174 | 8.239 | 2.670 | 0.305 | 44.662 |
| 1.630 | 22.795 | 4.833 | 1.165 | 29.785 | 5.120 | 0.175 | 8.183 | 2.663 | 0.305 | 44.893 |
| 1.640 | 23.101 | 4.836 | 1.171 | 29.851 | 5.116 | 0.176 | 8.127 | 2.656 | 0.306 | 45.125 |
| 1.650 | 23.407 | 4.840 | 1.178 | 29.917 | 5.113 | 0.176 | 8.072 | 2.649 | 0.307 | 45.357 |
| 1.660 | 23.714 | 4.843 | 1.184 | 29.981 | 5.110 | 0.177 | 8.018 | 2.643 | 0.307 | 45.588 |
| 1.670 | 24.022 | 4.847 | 1.190 | 30.044 | 5.106 | 0.178 | 7.966 | 2.636 | 0.308 | 45.819 |
| 1.680 | 24.330 | 4.850 | 1.196 | 30.105 | 5.103 | 0.179 | 7.914 | 2.630 | 0.309 | 46.050 |
| 1.690 | 24.639 | 4.853 | 1.202 | 30.164 | 5.099 | 0.179 | 7.862 | 2.623 | 0.309 | 46.281 |
| 1.700 | 24.949 | 4.856 | 1.208 | 30.222 | 5.096 | 0.180 | 7.812 | 2.617 | 0.310 | 46.512 |
| 1.710 | 25.259 | 4.859 | 1.214 | 30.279 | 5.092 | 0.181 | 7.762 | 2.611 | 0.310 | 46.742 |
| 1.720 | 25.569 | 4.862 | 1.220 | 30.336 | 5.088 | 0.182 | 7.714 | 2.605 | 0.311 | 46.972 |
| 1.730 | 25.881 | 4.865 | 1.226 | 30.392 | 5.084 | 0.182 | 7.666 | 2.599 | 0.312 | 47.203 |
| 1.740 | 26.192 | 4.867 | 1.232 | 30.448 | 5.081 | 0.183 | 7.620 | 2.594 | 0.312 | 47.434 |
| 1.750 | 26.505 | 4.870 | 1.238 | 30.504 | 5.077 | 0.184 | 7.575 | 2.588 | 0.313 | 47.665 |
| 1.760 | 26.818 | 4.872 | 1.244 | 30.559 | 5.073 | 0.184 | 7.530 | 2.583 | 0.313 | 47.895 |
| 1.770 | 27.131 | 4.874 | 1.250 | 30.614 | 5.069 | 0.185 | 7.487 | 2.578 | 0.314 | 48.126 |
| 1.780 | 27.445 | 4.877 | 1.256 | 30.667 | 5.065 | 0.186 | 7.444 | 2.573 | 0.314 | 48.358 |
| 1.790 | 27.760 | 4.879 | 1.262 | 30.720 | 5.061 | 0.186 | 7.403 | 2.568 | 0.315 | 48.589 |
| 1.800 | 28.075 | 4.881 | 1.268 | 30.772 | 5.056 | 0.187 | 7.361 | 2.563 | 0.315 | 48.820 |
| 1.810 | 28.391 | 4.883 | 1.274 | 30.824 | 5.052 | 0.188 | 7.321 | 2.559 | 0.316 | 49.051 |
| 1.820 | 28.707 | 4.885 | 1.280 | 30.875 | 5.048 | 0.188 | 7.281 | 2.554 | 0.316 | 49.282 |
---------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 22 of 75
Page 25 of 75
KN DATA
Vessel.........: FV 'Stella Maris'Vessel state...: INTACTLBP............: 9.144 metresVertical CG....: Assumed to be at Base Line-USK midshipsTrim on LBP....: .2 m. by the stern relative to Base Line (Free to trim)--------------------------------------------------------------------------------------------------------------------------
| Displacement | Righting levers (KN) - metres |
| Ext. tonnes |-----------------------------------------------------------------------------------------------------------|
| SeaSG: 1.025 | 5deg. | 10deg. | 15deg. | 20deg. | 25deg. | 30deg. | 40deg. | 50deg. | 60deg. | 70deg. | 80deg. | 90deg. |
|--------------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
| 22.600 | 0.231 | 0.460 | 0.682 | 0.879 | 1.044 | 1.182 | 1.396 | 1.550 | 1.647 | 1.690 | 1.683 | 1.623 |
| 22.800 | 0.231 | 0.459 | 0.681 | 0.877 | 1.041 | 1.178 | 1.393 | 1.547 | 1.644 | 1.687 | 1.681 | 1.622 |
| 23.000 | 0.231 | 0.458 | 0.680 | 0.875 | 1.038 | 1.175 | 1.389 | 1.544 | 1.641 | 1.684 | 1.679 | 1.620 |
| 23.200 | 0.230 | 0.458 | 0.679 | 0.872 | 1.034 | 1.172 | 1.386 | 1.541 | 1.638 | 1.682 | 1.677 | 1.619 |
| 23.400 | 0.230 | 0.457 | 0.678 | 0.870 | 1.031 | 1.168 | 1.382 | 1.538 | 1.635 | 1.679 | 1.675 | 1.617 |
| 23.600 | 0.229 | 0.456 | 0.677 | 0.868 | 1.028 | 1.165 | 1.379 | 1.534 | 1.632 | 1.677 | 1.672 | 1.616 |
| 23.800 | 0.229 | 0.456 | 0.675 | 0.865 | 1.025 | 1.161 | 1.375 | 1.531 | 1.629 | 1.674 | 1.670 | 1.614 |
| 24.000 | 0.229 | 0.455 | 0.674 | 0.863 | 1.022 | 1.158 | 1.372 | 1.528 | 1.626 | 1.672 | 1.668 | 1.613 |
| 24.200 | 0.228 | 0.454 | 0.673 | 0.861 | 1.019 | 1.154 | 1.368 | 1.524 | 1.624 | 1.669 | 1.666 | 1.612 |
| 24.400 | 0.228 | 0.454 | 0.671 | 0.858 | 1.015 | 1.150 | 1.365 | 1.521 | 1.621 | 1.667 | 1.664 | 1.611 |
| 24.600 | 0.227 | 0.453 | 0.670 | 0.856 | 1.012 | 1.146 | 1.361 | 1.518 | 1.618 | 1.665 | 1.662 | 1.609 |
| 24.800 | 0.227 | 0.453 | 0.668 | 0.853 | 1.009 | 1.143 | 1.358 | 1.514 | 1.615 | 1.662 | 1.660 | 1.608 |
| 25.000 | 0.227 | 0.453 | 0.667 | 0.850 | 1.006 | 1.139 | 1.354 | 1.511 | 1.612 | 1.660 | 1.658 | 1.607 |
| 25.200 | 0.226 | 0.452 | 0.665 | 0.848 | 1.002 | 1.135 | 1.351 | 1.508 | 1.609 | 1.657 | 1.657 | 1.606 |
| 25.400 | 0.226 | 0.451 | 0.664 | 0.845 | 0.999 | 1.132 | 1.347 | 1.505 | 1.606 | 1.655 | 1.655 | 1.605 |
| 25.600 | 0.226 | 0.451 | 0.662 | 0.843 | 0.995 | 1.128 | 1.343 | 1.501 | 1.603 | 1.653 | 1.653 | 1.604 |
| 25.800 | 0.225 | 0.450 | 0.661 | 0.840 | 0.992 | 1.124 | 1.340 | 1.498 | 1.600 | 1.651 | 1.651 | 1.603 |
| 26.000 | 0.225 | 0.450 | 0.659 | 0.837 | 0.989 | 1.120 | 1.336 | 1.495 | 1.598 | 1.648 | 1.650 | 1.602 |
| 26.200 | 0.225 | 0.449 | 0.657 | 0.835 | 0.985 | 1.116 | 1.332 | 1.491 | 1.595 | 1.646 | 1.648 | 1.601 |
| 26.400 | 0.224 | 0.448 | 0.656 | 0.832 | 0.982 | 1.113 | 1.329 | 1.488 | 1.592 | 1.644 | 1.646 | 1.600 |
| 26.600 | 0.224 | 0.448 | 0.654 | 0.829 | 0.978 | 1.109 | 1.325 | 1.485 | 1.589 | 1.641 | 1.645 | 1.599 |
| 26.800 | 0.224 | 0.447 | 0.652 | 0.826 | 0.975 | 1.105 | 1.321 | 1.481 | 1.586 | 1.639 | 1.643 | 1.599 |
| 27.000 | 0.224 | 0.446 | 0.650 | 0.823 | 0.971 | 1.101 | 1.318 | 1.478 | 1.583 | 1.637 | 1.642 | 1.598 |
| 27.200 | 0.223 | 0.445 | 0.648 | 0.820 | 0.968 | 1.097 | 1.314 | 1.475 | 1.581 | 1.635 | 1.640 | 1.597 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 25 of 75
Page 27 of 75
KN DATA
Vessel.........: FV 'Stella Maris'Vessel state...: INTACTLBP............: 9.144 metresVertical CG....: Assumed to be at Base Line-USK midshipsTrim on LBP....: .1 m. by the stern relative to Base Line (Free to trim)--------------------------------------------------------------------------------------------------------------------------
| Displacement | Righting levers (KN) - metres |
| Ext. tonnes |-----------------------------------------------------------------------------------------------------------|
| SeaSG: 1.025 | 5deg. | 10deg. | 15deg. | 20deg. | 25deg. | 30deg. | 40deg. | 50deg. | 60deg. | 70deg. | 80deg. | 90deg. |
|--------------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
| 22.600 | 0.232 | 0.460 | 0.683 | 0.881 | 1.048 | 1.186 | 1.402 | 1.557 | 1.652 | 1.695 | 1.688 | 1.630 |
| 22.800 | 0.231 | 0.460 | 0.682 | 0.880 | 1.045 | 1.183 | 1.399 | 1.554 | 1.650 | 1.692 | 1.686 | 1.628 |
| 23.000 | 0.231 | 0.459 | 0.681 | 0.878 | 1.042 | 1.180 | 1.396 | 1.551 | 1.647 | 1.690 | 1.684 | 1.627 |
| 23.200 | 0.231 | 0.458 | 0.680 | 0.876 | 1.039 | 1.177 | 1.393 | 1.548 | 1.644 | 1.687 | 1.681 | 1.625 |
| 23.400 | 0.230 | 0.458 | 0.679 | 0.873 | 1.036 | 1.173 | 1.389 | 1.545 | 1.641 | 1.685 | 1.679 | 1.623 |
| 23.600 | 0.230 | 0.457 | 0.677 | 0.871 | 1.033 | 1.170 | 1.386 | 1.542 | 1.638 | 1.682 | 1.677 | 1.622 |
| 23.800 | 0.229 | 0.456 | 0.676 | 0.869 | 1.030 | 1.167 | 1.383 | 1.539 | 1.636 | 1.680 | 1.675 | 1.620 |
| 24.000 | 0.229 | 0.456 | 0.675 | 0.867 | 1.027 | 1.163 | 1.379 | 1.536 | 1.633 | 1.677 | 1.673 | 1.619 |
| 24.200 | 0.229 | 0.455 | 0.674 | 0.865 | 1.024 | 1.160 | 1.376 | 1.532 | 1.630 | 1.675 | 1.671 | 1.617 |
| 24.400 | 0.228 | 0.454 | 0.673 | 0.862 | 1.020 | 1.156 | 1.373 | 1.529 | 1.628 | 1.673 | 1.669 | 1.616 |
| 24.600 | 0.228 | 0.454 | 0.671 | 0.860 | 1.017 | 1.153 | 1.369 | 1.526 | 1.625 | 1.670 | 1.667 | 1.615 |
| 24.800 | 0.228 | 0.453 | 0.670 | 0.858 | 1.014 | 1.149 | 1.366 | 1.523 | 1.622 | 1.668 | 1.665 | 1.613 |
| 25.000 | 0.227 | 0.452 | 0.669 | 0.855 | 1.011 | 1.145 | 1.362 | 1.520 | 1.619 | 1.665 | 1.663 | 1.612 |
| 25.200 | 0.227 | 0.452 | 0.667 | 0.853 | 1.008 | 1.142 | 1.359 | 1.516 | 1.616 | 1.663 | 1.661 | 1.611 |
| 25.400 | 0.226 | 0.451 | 0.666 | 0.850 | 1.004 | 1.138 | 1.355 | 1.513 | 1.614 | 1.661 | 1.659 | 1.610 |
| 25.600 | 0.226 | 0.451 | 0.665 | 0.848 | 1.001 | 1.135 | 1.352 | 1.510 | 1.611 | 1.659 | 1.657 | 1.609 |
| 25.800 | 0.226 | 0.450 | 0.663 | 0.845 | 0.998 | 1.131 | 1.348 | 1.507 | 1.608 | 1.656 | 1.656 | 1.608 |
| 26.000 | 0.225 | 0.449 | 0.662 | 0.843 | 0.995 | 1.127 | 1.345 | 1.503 | 1.605 | 1.654 | 1.654 | 1.607 |
| 26.200 | 0.225 | 0.449 | 0.660 | 0.840 | 0.991 | 1.124 | 1.341 | 1.500 | 1.602 | 1.652 | 1.652 | 1.606 |
| 26.400 | 0.225 | 0.448 | 0.659 | 0.837 | 0.988 | 1.120 | 1.338 | 1.497 | 1.599 | 1.650 | 1.651 | 1.605 |
| 26.600 | 0.225 | 0.448 | 0.657 | 0.835 | 0.985 | 1.116 | 1.334 | 1.494 | 1.597 | 1.647 | 1.649 | 1.604 |
| 26.800 | 0.224 | 0.447 | 0.656 | 0.832 | 0.981 | 1.112 | 1.331 | 1.490 | 1.594 | 1.645 | 1.647 | 1.603 |
| 27.000 | 0.224 | 0.446 | 0.654 | 0.829 | 0.978 | 1.109 | 1.327 | 1.487 | 1.591 | 1.643 | 1.646 | 1.602 |
| 27.200 | 0.224 | 0.446 | 0.652 | 0.826 | 0.975 | 1.105 | 1.323 | 1.484 | 1.589 | 1.641 | 1.644 | 1.601 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 27 of 75
Page 29 of 75
KN DATA
Vessel.........: FV 'Stella Maris'Vessel state...: INTACTLBP............: 9.144 metresVertical CG....: Assumed to be at Base Line-USK midshipsTrim on LBP....: Level relative to Base Line (Free to trim)--------------------------------------------------------------------------------------------------------------------------
| Displacement | Righting levers (KN) - metres |
| Ext. tonnes |-----------------------------------------------------------------------------------------------------------|
| SeaSG: 1.025 | 5deg. | 10deg. | 15deg. | 20deg. | 25deg. | 30deg. | 40deg. | 50deg. | 60deg. | 70deg. | 80deg. | 90deg. |
|--------------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
| 22.600 | 0.232 | 0.461 | 0.683 | 0.883 | 1.051 | 1.190 | 1.408 | 1.564 | 1.658 | 1.699 | 1.692 | 1.637 |
| 22.800 | 0.232 | 0.460 | 0.682 | 0.881 | 1.047 | 1.187 | 1.405 | 1.561 | 1.656 | 1.697 | 1.690 | 1.635 |
| 23.000 | 0.231 | 0.459 | 0.681 | 0.879 | 1.045 | 1.184 | 1.402 | 1.558 | 1.653 | 1.694 | 1.688 | 1.633 |
| 23.200 | 0.231 | 0.459 | 0.680 | 0.878 | 1.042 | 1.181 | 1.399 | 1.555 | 1.650 | 1.692 | 1.686 | 1.631 |
| 23.400 | 0.230 | 0.458 | 0.679 | 0.876 | 1.039 | 1.178 | 1.396 | 1.552 | 1.648 | 1.690 | 1.684 | 1.629 |
| 23.600 | 0.230 | 0.457 | 0.678 | 0.874 | 1.036 | 1.175 | 1.393 | 1.549 | 1.645 | 1.687 | 1.681 | 1.628 |
| 23.800 | 0.230 | 0.457 | 0.677 | 0.872 | 1.033 | 1.172 | 1.389 | 1.546 | 1.642 | 1.685 | 1.679 | 1.626 |
| 24.000 | 0.229 | 0.456 | 0.676 | 0.870 | 1.031 | 1.168 | 1.386 | 1.543 | 1.639 | 1.683 | 1.677 | 1.624 |
| 24.200 | 0.229 | 0.455 | 0.675 | 0.867 | 1.028 | 1.165 | 1.383 | 1.540 | 1.637 | 1.680 | 1.675 | 1.623 |
| 24.400 | 0.229 | 0.455 | 0.674 | 0.865 | 1.025 | 1.162 | 1.380 | 1.537 | 1.634 | 1.678 | 1.673 | 1.621 |
| 24.600 | 0.228 | 0.454 | 0.673 | 0.863 | 1.022 | 1.158 | 1.377 | 1.534 | 1.631 | 1.676 | 1.671 | 1.620 |
| 24.800 | 0.228 | 0.454 | 0.672 | 0.861 | 1.019 | 1.155 | 1.373 | 1.531 | 1.629 | 1.673 | 1.669 | 1.618 |
| 25.000 | 0.228 | 0.453 | 0.671 | 0.859 | 1.016 | 1.152 | 1.370 | 1.528 | 1.626 | 1.671 | 1.667 | 1.617 |
| 25.200 | 0.227 | 0.452 | 0.669 | 0.856 | 1.013 | 1.148 | 1.367 | 1.524 | 1.623 | 1.669 | 1.666 | 1.616 |
| 25.400 | 0.227 | 0.452 | 0.668 | 0.854 | 1.010 | 1.145 | 1.363 | 1.521 | 1.621 | 1.667 | 1.664 | 1.615 |
| 25.600 | 0.227 | 0.451 | 0.667 | 0.852 | 1.007 | 1.141 | 1.360 | 1.518 | 1.618 | 1.664 | 1.662 | 1.613 |
| 25.800 | 0.226 | 0.451 | 0.666 | 0.849 | 1.003 | 1.138 | 1.357 | 1.515 | 1.615 | 1.662 | 1.660 | 1.612 |
| 26.000 | 0.226 | 0.450 | 0.664 | 0.847 | 1.000 | 1.134 | 1.353 | 1.512 | 1.613 | 1.660 | 1.658 | 1.611 |
| 26.200 | 0.226 | 0.450 | 0.663 | 0.844 | 0.997 | 1.131 | 1.350 | 1.509 | 1.610 | 1.658 | 1.657 | 1.610 |
| 26.400 | 0.225 | 0.449 | 0.661 | 0.842 | 0.994 | 1.127 | 1.346 | 1.505 | 1.607 | 1.656 | 1.655 | 1.609 |
| 26.600 | 0.225 | 0.448 | 0.660 | 0.839 | 0.991 | 1.123 | 1.343 | 1.502 | 1.604 | 1.654 | 1.653 | 1.608 |
| 26.800 | 0.225 | 0.448 | 0.658 | 0.836 | 0.988 | 1.120 | 1.339 | 1.499 | 1.602 | 1.651 | 1.652 | 1.607 |
| 27.000 | 0.224 | 0.447 | 0.657 | 0.834 | 0.984 | 1.116 | 1.336 | 1.496 | 1.599 | 1.649 | 1.650 | 1.606 |
| 27.200 | 0.224 | 0.447 | 0.655 | 0.831 | 0.981 | 1.112 | 1.333 | 1.493 | 1.596 | 1.647 | 1.649 | 1.605 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 29 of 75
Page 31 of 75
KN DATA
Vessel.........: FV 'Stella Maris'Vessel state...: INTACTLBP............: 9.144 metresVertical CG....: Assumed to be at Base Line-USK midshipsTrim on LBP....: .1 m. by the bow relative to Base Line (Free to trim)--------------------------------------------------------------------------------------------------------------------------
| Displacement | Righting levers (KN) - metres |
| Ext. tonnes |-----------------------------------------------------------------------------------------------------------|
| SeaSG: 1.025 | 5deg. | 10deg. | 15deg. | 20deg. | 25deg. | 30deg. | 40deg. | 50deg. | 60deg. | 70deg. | 80deg. | 90deg. |
|--------------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
| 22.600 | 0.232 | 0.461 | 0.683 | 0.884 | 1.053 | 1.193 | 1.413 | 1.570 | 1.664 | 1.704 | 1.697 | 1.644 |
| 22.800 | 0.232 | 0.460 | 0.682 | 0.882 | 1.049 | 1.190 | 1.411 | 1.567 | 1.662 | 1.702 | 1.694 | 1.640 |
| 23.000 | 0.231 | 0.460 | 0.682 | 0.881 | 1.047 | 1.187 | 1.408 | 1.564 | 1.659 | 1.700 | 1.692 | 1.637 |
| 23.200 | 0.231 | 0.459 | 0.681 | 0.879 | 1.044 | 1.185 | 1.405 | 1.561 | 1.656 | 1.697 | 1.689 | 1.635 |
| 23.400 | 0.231 | 0.458 | 0.680 | 0.877 | 1.042 | 1.182 | 1.402 | 1.558 | 1.654 | 1.695 | 1.687 | 1.636 |
| 23.600 | 0.230 | 0.458 | 0.679 | 0.875 | 1.039 | 1.179 | 1.399 | 1.556 | 1.651 | 1.692 | 1.685 | 1.634 |
| 23.800 | 0.230 | 0.457 | 0.678 | 0.874 | 1.036 | 1.176 | 1.396 | 1.553 | 1.648 | 1.690 | 1.683 | 1.632 |
| 24.000 | 0.230 | 0.456 | 0.677 | 0.871 | 1.034 | 1.173 | 1.393 | 1.550 | 1.646 | 1.688 | 1.681 | 1.630 |
| 24.200 | 0.229 | 0.456 | 0.676 | 0.870 | 1.031 | 1.170 | 1.390 | 1.547 | 1.643 | 1.686 | 1.679 | 1.628 |
| 24.400 | 0.229 | 0.455 | 0.675 | 0.868 | 1.028 | 1.167 | 1.387 | 1.544 | 1.641 | 1.683 | 1.677 | 1.627 |
| 24.600 | 0.229 | 0.455 | 0.674 | 0.866 | 1.025 | 1.163 | 1.384 | 1.541 | 1.638 | 1.681 | 1.675 | 1.625 |
| 24.800 | 0.228 | 0.454 | 0.673 | 0.864 | 1.023 | 1.160 | 1.381 | 1.538 | 1.636 | 1.679 | 1.674 | 1.624 |
| 25.000 | 0.228 | 0.454 | 0.672 | 0.861 | 1.020 | 1.157 | 1.377 | 1.535 | 1.633 | 1.677 | 1.672 | 1.622 |
| 25.200 | 0.228 | 0.453 | 0.671 | 0.859 | 1.017 | 1.154 | 1.374 | 1.532 | 1.630 | 1.674 | 1.670 | 1.621 |
| 25.400 | 0.227 | 0.452 | 0.670 | 0.857 | 1.014 | 1.151 | 1.371 | 1.529 | 1.628 | 1.672 | 1.668 | 1.619 |
| 25.600 | 0.227 | 0.452 | 0.669 | 0.855 | 1.011 | 1.147 | 1.368 | 1.526 | 1.625 | 1.670 | 1.666 | 1.618 |
| 25.800 | 0.227 | 0.451 | 0.668 | 0.853 | 1.008 | 1.144 | 1.365 | 1.523 | 1.622 | 1.668 | 1.664 | 1.617 |
| 26.000 | 0.226 | 0.451 | 0.666 | 0.850 | 1.005 | 1.141 | 1.361 | 1.520 | 1.620 | 1.666 | 1.663 | 1.616 |
| 26.200 | 0.226 | 0.450 | 0.665 | 0.848 | 1.002 | 1.137 | 1.358 | 1.517 | 1.617 | 1.664 | 1.661 | 1.614 |
| 26.400 | 0.226 | 0.450 | 0.664 | 0.846 | 0.999 | 1.134 | 1.355 | 1.514 | 1.615 | 1.662 | 1.659 | 1.613 |
| 26.600 | 0.226 | 0.449 | 0.662 | 0.843 | 0.996 | 1.130 | 1.351 | 1.510 | 1.612 | 1.660 | 1.658 | 1.612 |
| 26.800 | 0.225 | 0.449 | 0.661 | 0.840 | 0.993 | 1.126 | 1.348 | 1.507 | 1.609 | 1.657 | 1.656 | 1.611 |
| 27.000 | 0.225 | 0.448 | 0.659 | 0.838 | 0.990 | 1.123 | 1.345 | 1.504 | 1.607 | 1.655 | 1.655 | 1.610 |
| 27.200 | 0.225 | 0.448 | 0.658 | 0.835 | 0.987 | 1.120 | 1.341 | 1.501 | 1.604 | 1.653 | 1.653 | 1.609 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 31 of 75
Page 33 of 75
COMPARTMENT DATA
Compartment.......: Fuel Oil - PortVessel............: FV 'Stella Maris'Soundings/ullages.: Measured from vertical sounding pipeSounding base.....: .975 metres from compartment highest pointPermeability......: 99.5%LCG datum.........: FP (Station 1) (+ve aft, -ve forward)TCG datum.........: Centreline (+ve Port, -ve Starboard)VCG datum.........: Base Line-USK midships (+ve above, -ve below)Free surface data.: Computed at 0 to 90 degrees heel------------------------------------------------------------------------------------------------------------------
| % | Capacity | Capacity | Sounding | Ullage | LCG | TCG | VCG | FSM |
| full | metresˆ3 | t.(SG:.84) | metres | metres | metres | metres | metres | t.metres |
|--------+----------------+----------------+----------+----------+-----------+-----------+-----------+-------------|
| 100% | 1.300 | 1.092 | 0.975 | 0.000 | 4.483 | 1.224 | 1.596 | 0.000 |
| 95% | 1.235 | 1.038 | 0.938 | 0.037 | 4.483 | 1.219 | 1.575 | 0.052 |
| 90% | 1.170 | 0.983 | 0.901 | 0.074 | 4.483 | 1.214 | 1.554 | 0.100 |
| 85% | 1.105 | 0.928 | 0.864 | 0.111 | 4.483 | 1.210 | 1.533 | 0.101 |
| 80% | 1.040 | 0.874 | 0.825 | 0.150 | 4.484 | 1.205 | 1.511 | 0.103 |
| 75% | 0.975 | 0.819 | 0.786 | 0.189 | 4.484 | 1.199 | 1.489 | 0.112 |
| 70% | 0.910 | 0.764 | 0.747 | 0.228 | 4.484 | 1.194 | 1.467 | 0.122 |
| 65% | 0.845 | 0.710 | 0.706 | 0.269 | 4.484 | 1.189 | 1.444 | 0.135 |
| 60% | 0.780 | 0.655 | 0.665 | 0.310 | 4.485 | 1.183 | 1.421 | 0.146 |
| 55% | 0.715 | 0.601 | 0.623 | 0.352 | 4.485 | 1.176 | 1.398 | 0.156 |
| 50% | 0.650 | 0.546 | 0.580 | 0.395 | 4.486 | 1.170 | 1.374 | 0.162 |
| 45% | 0.585 | 0.491 | 0.536 | 0.439 | 4.486 | 1.162 | 1.349 | 0.166 |
| 40% | 0.520 | 0.437 | 0.492 | 0.483 | 4.486 | 1.154 | 1.324 | 0.166 |
| 35% | 0.455 | 0.382 | 0.446 | 0.529 | 4.487 | 1.145 | 1.299 | 0.161 |
| 30% | 0.390 | 0.328 | 0.399 | 0.576 | 4.488 | 1.134 | 1.272 | 0.153 |
| 25% | 0.325 | 0.273 | 0.351 | 0.624 | 4.489 | 1.121 | 1.245 | 0.141 |
| 20% | 0.260 | 0.218 | 0.302 | 0.673 | 4.490 | 1.103 | 1.215 | 0.124 |
| 15% | 0.195 | 0.164 | 0.249 | 0.726 | 4.492 | 1.078 | 1.183 | 0.102 |
| 10% | 0.130 | 0.109 | 0.192 | 0.783 | 4.495 | 1.045 | 1.147 | 0.077 |
| 5% | 0.065 | 0.055 | 0.118 | 0.857 | 4.500 | 1.005 | 1.102 | 0.045 |
------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------
| Sounding | Ullage | % | Capacity | Capacity | LCG | TCG | VCG | FSM |
| metres | metres | full | metresˆ3 | t.(SG:.84) | metres | metres | metres | t.metres |
|----------+----------+--------+----------------+----------------+-----------+-----------+-----------+-------------|
| 0.975 | 0.000 | 100.0 | 1.300 | 1.092 | 4.483 | 1.224 | 1.596 | 0.000 |
| 0.950 | 0.025 | 96.6 | 1.256 | 1.055 | 4.483 | 1.221 | 1.582 | 0.036 |
| 0.900 | 0.075 | 89.8 | 1.168 | 0.981 | 4.483 | 1.214 | 1.553 | 0.100 |
| 0.850 | 0.125 | 83.2 | 1.082 | 0.909 | 4.484 | 1.208 | 1.525 | 0.101 |
| 0.800 | 0.175 | 76.7 | 0.998 | 0.838 | 4.484 | 1.201 | 1.497 | 0.109 |
| 0.750 | 0.225 | 70.4 | 0.916 | 0.769 | 4.484 | 1.195 | 1.469 | 0.121 |
| 0.700 | 0.275 | 64.2 | 0.835 | 0.702 | 4.485 | 1.188 | 1.441 | 0.137 |
| 0.650 | 0.325 | 58.2 | 0.757 | 0.636 | 4.485 | 1.180 | 1.413 | 0.150 |
| 0.600 | 0.375 | 52.3 | 0.680 | 0.571 | 4.485 | 1.173 | 1.385 | 0.159 |
| 0.550 | 0.425 | 46.5 | 0.605 | 0.508 | 4.486 | 1.165 | 1.357 | 0.165 |
| 0.500 | 0.475 | 40.9 | 0.532 | 0.447 | 4.486 | 1.156 | 1.329 | 0.166 |
| 0.450 | 0.525 | 35.4 | 0.461 | 0.387 | 4.487 | 1.146 | 1.301 | 0.162 |
| 0.400 | 0.575 | 30.1 | 0.391 | 0.329 | 4.488 | 1.135 | 1.273 | 0.154 |
| 0.350 | 0.625 | 24.9 | 0.324 | 0.272 | 4.489 | 1.121 | 1.244 | 0.141 |
| 0.300 | 0.675 | 19.8 | 0.258 | 0.217 | 4.490 | 1.102 | 1.214 | 0.123 |
| 0.250 | 0.725 | 15.0 | 0.195 | 0.164 | 4.492 | 1.077 | 1.183 | 0.103 |
| 0.200 | 0.775 | 10.6 | 0.138 | 0.116 | 4.494 | 1.049 | 1.152 | 0.080 |
| 0.150 | 0.825 | 7.0 | 0.091 | 0.076 | 4.497 | 1.022 | 1.121 | 0.058 |
| 0.100 | 0.875 | 4.0 | 0.052 | 0.043 | 4.502 | 0.995 | 1.090 | 0.037 |
| 0.050 | 0.925 | 1.7 | 0.021 | 0.018 | 4.507 | 0.969 | 1.062 | 0.017 |
------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 33 of 75
Page 34 of 75
COMPARTMENT DATA
Compartment.......: Fuel Oil - StbdVessel............: FV 'Stella Maris'Soundings/ullages.: Measured from vertical sounding pipeSounding base.....: .975 metres from compartment highest pointPermeability......: 99.5%LCG datum.........: FP (Station 1) (+ve aft, -ve forward)TCG datum.........: Centreline (+ve Port, -ve Starboard)VCG datum.........: Base Line-USK midships (+ve above, -ve below)Free surface data.: Computed at 0 to 90 degrees heel------------------------------------------------------------------------------------------------------------------
| % | Capacity | Capacity | Sounding | Ullage | LCG | TCG | VCG | FSM |
| full | metresˆ3 | t.(SG:.84) | metres | metres | metres | metres | metres | t.metres |
|--------+----------------+----------------+----------+----------+-----------+-----------+-----------+-------------|
| 100% | 1.300 | 1.092 | 0.975 | 0.000 | 4.483 | -1.224 | 1.596 | 0.000 |
| 95% | 1.235 | 1.038 | 0.938 | 0.037 | 4.483 | -1.219 | 1.575 | 0.048 |
| 90% | 1.170 | 0.983 | 0.901 | 0.074 | 4.483 | -1.214 | 1.554 | 0.092 |
| 85% | 1.105 | 0.928 | 0.864 | 0.111 | 4.483 | -1.210 | 1.533 | 0.088 |
| 80% | 1.040 | 0.874 | 0.825 | 0.150 | 4.484 | -1.205 | 1.511 | 0.084 |
| 75% | 0.975 | 0.819 | 0.786 | 0.189 | 4.484 | -1.199 | 1.489 | 0.080 |
| 70% | 0.910 | 0.764 | 0.747 | 0.228 | 4.484 | -1.194 | 1.467 | 0.078 |
| 65% | 0.845 | 0.710 | 0.706 | 0.269 | 4.484 | -1.189 | 1.444 | 0.078 |
| 60% | 0.780 | 0.655 | 0.665 | 0.310 | 4.485 | -1.183 | 1.421 | 0.081 |
| 55% | 0.715 | 0.601 | 0.623 | 0.352 | 4.485 | -1.176 | 1.398 | 0.085 |
| 50% | 0.650 | 0.546 | 0.580 | 0.395 | 4.486 | -1.170 | 1.374 | 0.088 |
| 45% | 0.585 | 0.491 | 0.536 | 0.439 | 4.486 | -1.162 | 1.349 | 0.089 |
| 40% | 0.520 | 0.437 | 0.492 | 0.483 | 4.486 | -1.154 | 1.324 | 0.089 |
| 35% | 0.455 | 0.382 | 0.446 | 0.529 | 4.487 | -1.145 | 1.299 | 0.087 |
| 30% | 0.390 | 0.328 | 0.399 | 0.576 | 4.488 | -1.134 | 1.272 | 0.082 |
| 25% | 0.325 | 0.273 | 0.351 | 0.624 | 4.489 | -1.121 | 1.245 | 0.076 |
| 20% | 0.260 | 0.218 | 0.302 | 0.673 | 4.490 | -1.103 | 1.215 | 0.067 |
| 15% | 0.195 | 0.164 | 0.249 | 0.726 | 4.492 | -1.078 | 1.183 | 0.055 |
| 10% | 0.130 | 0.109 | 0.192 | 0.783 | 4.495 | -1.045 | 1.147 | 0.042 |
| 5% | 0.065 | 0.055 | 0.118 | 0.857 | 4.500 | -1.005 | 1.102 | 0.027 |
------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------
| Sounding | Ullage | % | Capacity | Capacity | LCG | TCG | VCG | FSM |
| metres | metres | full | metresˆ3 | t.(SG:.84) | metres | metres | metres | t.metres |
|----------+----------+--------+----------------+----------------+-----------+-----------+-----------+-------------|
| 0.975 | 0.000 | 100.0 | 1.300 | 1.092 | 4.483 | -1.224 | 1.596 | 0.000 |
| 0.950 | 0.025 | 96.6 | 1.256 | 1.055 | 4.483 | -1.221 | 1.582 | 0.033 |
| 0.900 | 0.075 | 89.8 | 1.168 | 0.981 | 4.483 | -1.214 | 1.553 | 0.091 |
| 0.850 | 0.125 | 83.2 | 1.082 | 0.909 | 4.484 | -1.208 | 1.525 | 0.086 |
| 0.800 | 0.175 | 76.7 | 0.998 | 0.838 | 4.484 | -1.201 | 1.497 | 0.082 |
| 0.750 | 0.225 | 70.4 | 0.916 | 0.769 | 4.484 | -1.195 | 1.469 | 0.078 |
| 0.700 | 0.275 | 64.2 | 0.835 | 0.702 | 4.485 | -1.188 | 1.441 | 0.078 |
| 0.650 | 0.325 | 58.2 | 0.757 | 0.636 | 4.485 | -1.180 | 1.413 | 0.083 |
| 0.600 | 0.375 | 52.3 | 0.680 | 0.571 | 4.485 | -1.173 | 1.385 | 0.086 |
| 0.550 | 0.425 | 46.5 | 0.605 | 0.508 | 4.486 | -1.165 | 1.357 | 0.089 |
| 0.500 | 0.475 | 40.9 | 0.532 | 0.447 | 4.486 | -1.156 | 1.329 | 0.089 |
| 0.450 | 0.525 | 35.4 | 0.461 | 0.387 | 4.487 | -1.146 | 1.301 | 0.087 |
| 0.400 | 0.575 | 30.1 | 0.391 | 0.329 | 4.488 | -1.135 | 1.273 | 0.083 |
| 0.350 | 0.625 | 24.9 | 0.324 | 0.272 | 4.489 | -1.121 | 1.244 | 0.076 |
| 0.300 | 0.675 | 19.8 | 0.258 | 0.217 | 4.490 | -1.102 | 1.214 | 0.067 |
| 0.250 | 0.725 | 15.0 | 0.195 | 0.164 | 4.492 | -1.077 | 1.183 | 0.056 |
| 0.200 | 0.775 | 10.6 | 0.138 | 0.116 | 4.494 | -1.049 | 1.152 | 0.044 |
| 0.150 | 0.825 | 7.0 | 0.091 | 0.076 | 4.497 | -1.022 | 1.121 | 0.033 |
| 0.100 | 0.875 | 4.0 | 0.052 | 0.043 | 4.502 | -0.995 | 1.090 | 0.024 |
| 0.050 | 0.925 | 1.7 | 0.021 | 0.018 | 4.507 | -0.969 | 1.062 | 0.013 |
------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 34 of 75
FV ‘Stella Maris’ Page 35 of 75
COMPARTMENT DATA
Compartment.......: Fuel Oil - Port & StbdVessel............: FV 'Stella Maris'Soundings/ullages.: Measured from vertical sounding pipeSounding base.....: .975 metres from compartment highest pointPermeability......: 99.5%LCG datum.........: FP (Station 1) (+ve aft, -ve forward)TCG datum.........: Centreline (+ve Port, -ve Starboard)VCG datum.........: Base Line-USK midships (+ve above, -ve below)Free surface data.: Computed at 0 to 90 degrees heel------------------------------------------------------------------------------------------------------------------
| % | Capacity | Capacity | Sounding | Ullage | LCG | TCG | VCG | FSM |
| full | metresˆ3 | t.(SG:.84) | metres | metres | metres | metres | metres | t.metres |
|--------+----------------+----------------+----------+----------+-----------+-----------+-----------+-------------|
| 100% | 2.600 | 2.184 | 0.975 | 0.000 | 4.483 | 0.000 | 1.596 | 0.000 |
| 95% | 2.470 | 2.075 | 0.938 | 0.037 | 4.483 | 0.000 | 1.575 | 1.654 |
| 90% | 2.340 | 1.966 | 0.901 | 0.074 | 4.483 | 0.000 | 1.554 | 3.240 |
| 85% | 2.210 | 1.857 | 0.864 | 0.111 | 4.483 | 0.000 | 1.533 | 4.062 |
| 80% | 2.080 | 1.747 | 0.825 | 0.150 | 4.484 | 0.000 | 1.511 | 4.670 |
| 75% | 1.950 | 1.638 | 0.786 | 0.189 | 4.484 | 0.000 | 1.489 | 4.667 |
| 70% | 1.820 | 1.529 | 0.747 | 0.228 | 4.484 | 0.000 | 1.467 | 4.597 |
| 65% | 1.690 | 1.420 | 0.706 | 0.269 | 4.484 | 0.000 | 1.444 | 4.454 |
| 60% | 1.560 | 1.311 | 0.665 | 0.310 | 4.485 | 0.000 | 1.421 | 4.327 |
| 55% | 1.430 | 1.201 | 0.623 | 0.352 | 4.485 | 0.000 | 1.398 | 4.202 |
| 50% | 1.300 | 1.092 | 0.580 | 0.395 | 4.486 | 0.000 | 1.374 | 4.052 |
| 45% | 1.170 | 0.983 | 0.536 | 0.439 | 4.486 | 0.000 | 1.349 | 3.900 |
| 40% | 1.040 | 0.874 | 0.492 | 0.483 | 4.486 | 0.000 | 1.324 | 3.745 |
| 35% | 0.910 | 0.764 | 0.446 | 0.529 | 4.487 | 0.000 | 1.299 | 3.595 |
| 30% | 0.780 | 0.655 | 0.399 | 0.576 | 4.488 | 0.000 | 1.272 | 3.434 |
| 25% | 0.650 | 0.546 | 0.351 | 0.624 | 4.489 | 0.000 | 1.245 | 3.257 |
| 20% | 0.520 | 0.437 | 0.302 | 0.673 | 4.490 | 0.000 | 1.215 | 2.947 |
| 15% | 0.390 | 0.328 | 0.249 | 0.726 | 4.492 | 0.000 | 1.183 | 2.532 |
| 10% | 0.260 | 0.218 | 0.192 | 0.783 | 4.495 | 0.000 | 1.147 | 1.991 |
| 5% | 0.130 | 0.109 | 0.118 | 0.857 | 4.500 | 0.000 | 1.102 | 1.213 |
------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------
| Sounding | Ullage | % | Capacity | Capacity | LCG | TCG | VCG | FSM |
| metres | metres | full | metresˆ3 | t.(SG:.84) | metres | metres | metres | t.metres |
|----------+----------+--------+----------------+----------------+-----------+-----------+-----------+-------------|
| 0.975 | 0.000 | 100.0 | 2.600 | 2.184 | 4.483 | 0.000 | 1.596 | 0.000 |
| 0.950 | 0.025 | 96.6 | 2.511 | 2.109 | 4.483 | 0.000 | 1.582 | 1.132 |
| 0.900 | 0.075 | 89.8 | 2.336 | 1.962 | 4.483 | 0.000 | 1.553 | 3.269 |
| 0.850 | 0.125 | 83.2 | 2.164 | 1.818 | 4.484 | 0.000 | 1.525 | 4.360 |
| 0.800 | 0.175 | 76.7 | 1.996 | 1.676 | 4.484 | 0.000 | 1.497 | 4.668 |
| 0.750 | 0.225 | 70.4 | 1.831 | 1.538 | 4.484 | 0.000 | 1.469 | 4.608 |
| 0.700 | 0.275 | 64.2 | 1.670 | 1.403 | 4.485 | 0.000 | 1.441 | 4.432 |
| 0.650 | 0.325 | 58.2 | 1.513 | 1.271 | 4.485 | 0.000 | 1.413 | 4.283 |
| 0.600 | 0.375 | 52.3 | 1.360 | 1.142 | 4.485 | 0.000 | 1.385 | 4.121 |
| 0.550 | 0.425 | 46.5 | 1.210 | 1.016 | 4.486 | 0.000 | 1.357 | 3.947 |
| 0.500 | 0.475 | 40.9 | 1.064 | 0.894 | 4.486 | 0.000 | 1.329 | 3.774 |
| 0.450 | 0.525 | 35.4 | 0.922 | 0.774 | 4.487 | 0.000 | 1.301 | 3.609 |
| 0.400 | 0.575 | 30.1 | 0.783 | 0.658 | 4.488 | 0.000 | 1.273 | 3.438 |
| 0.350 | 0.625 | 24.9 | 0.648 | 0.544 | 4.489 | 0.000 | 1.244 | 3.254 |
| 0.300 | 0.675 | 19.8 | 0.516 | 0.433 | 4.490 | 0.000 | 1.214 | 2.937 |
| 0.250 | 0.725 | 15.0 | 0.389 | 0.327 | 4.492 | 0.000 | 1.183 | 2.538 |
| 0.200 | 0.775 | 10.6 | 0.277 | 0.233 | 4.494 | 0.000 | 1.152 | 2.073 |
| 0.150 | 0.825 | 7.0 | 0.181 | 0.152 | 4.497 | 0.000 | 1.121 | 1.567 |
| 0.100 | 0.875 | 4.0 | 0.103 | 0.087 | 4.502 | 0.000 | 1.090 | 0.998 |
| 0.050 | 0.925 | 1.7 | 0.043 | 0.036 | 4.507 | 0.000 | 1.062 | 0.461 |
------------------------------------------------------------------------------------------------------------------
Page 35 of 75
The data above is for the two fuel tanks cross-connected. Note that the maximum free surface moment (FSM) of 4.668t.m in the right hand column is 18 times greater than the sum of the maximum free surface moments for the two tanks with the cross connect closed (see FSM data on previous 2 pages).
Page 36 of 75
COMPARTMENT DATA
Compartment.......: Hydraulic OilVessel............: FV 'Stella Maris'Soundings/ullages.: Measured from vertical sounding pipeSounding base.....: .787 metres from compartment highest pointPermeability......: 99.5%LCG datum.........: FP (Station 1) (+ve aft, -ve forward)TCG datum.........: Centreline (+ve Port, -ve Starboard)VCG datum.........: Base Line-USK midships (+ve above, -ve below)Free surface data.: Computed at 0 to 90 degrees heel------------------------------------------------------------------------------------------------------------------
| % | Capacity | Capacity | Sounding | Ullage | LCG | TCG | VCG | FSM |
| full | metresˆ3 | t.(SG:.86) | metres | metres | metres | metres | metres | t.metres |
|--------+----------------+----------------+----------+----------+-----------+-----------+-----------+-------------|
| 100% | 0.283 | 0.244 | 0.787 | 0.000 | 3.055 | -1.105 | 1.492 | 0.000 |
| 95% | 0.269 | 0.232 | 0.758 | 0.029 | 3.055 | -1.101 | 1.475 | 0.007 |
| 90% | 0.255 | 0.219 | 0.729 | 0.058 | 3.055 | -1.098 | 1.458 | 0.013 |
| 85% | 0.241 | 0.207 | 0.700 | 0.087 | 3.055 | -1.094 | 1.441 | 0.013 |
| 80% | 0.227 | 0.195 | 0.669 | 0.118 | 3.055 | -1.090 | 1.423 | 0.012 |
| 75% | 0.213 | 0.183 | 0.639 | 0.148 | 3.055 | -1.086 | 1.406 | 0.012 |
| 70% | 0.198 | 0.171 | 0.608 | 0.179 | 3.055 | -1.081 | 1.387 | 0.012 |
| 65% | 0.184 | 0.158 | 0.576 | 0.211 | 3.055 | -1.077 | 1.369 | 0.012 |
| 60% | 0.170 | 0.146 | 0.543 | 0.244 | 3.054 | -1.072 | 1.350 | 0.013 |
| 55% | 0.156 | 0.134 | 0.510 | 0.277 | 3.054 | -1.067 | 1.331 | 0.014 |
| 50% | 0.142 | 0.122 | 0.476 | 0.311 | 3.053 | -1.062 | 1.311 | 0.015 |
| 45% | 0.128 | 0.110 | 0.440 | 0.347 | 3.052 | -1.056 | 1.291 | 0.015 |
| 40% | 0.113 | 0.097 | 0.405 | 0.382 | 3.051 | -1.050 | 1.271 | 0.016 |
| 35% | 0.099 | 0.085 | 0.368 | 0.419 | 3.049 | -1.042 | 1.249 | 0.015 |
| 30% | 0.085 | 0.073 | 0.330 | 0.457 | 3.047 | -1.034 | 1.227 | 0.015 |
| 25% | 0.071 | 0.061 | 0.289 | 0.498 | 3.044 | -1.024 | 1.203 | 0.014 |
| 20% | 0.057 | 0.049 | 0.247 | 0.540 | 3.041 | -1.013 | 1.178 | 0.012 |
| 15% | 0.043 | 0.037 | 0.202 | 0.585 | 3.038 | -0.998 | 1.151 | 0.010 |
| 10% | 0.028 | 0.024 | 0.151 | 0.636 | 3.034 | -0.981 | 1.120 | 0.008 |
| 5% | 0.014 | 0.012 | 0.089 | 0.698 | 3.030 | -0.960 | 1.083 | 0.005 |
------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------
| Sounding | Ullage | % | Capacity | Capacity | LCG | TCG | VCG | FSM |
| metres | metres | full | metresˆ3 | t.(SG:.86) | metres | metres | metres | t.metres |
|----------+----------+--------+----------------+----------------+-----------+-----------+-----------+-------------|
| 0.787 | 0.000 | 100.0 | 0.283 | 0.244 | 3.055 | -1.105 | 1.492 | 0.000 |
| 0.750 | 0.037 | 93.5 | 0.265 | 0.228 | 3.055 | -1.100 | 1.470 | 0.009 |
| 0.700 | 0.087 | 84.9 | 0.241 | 0.207 | 3.055 | -1.094 | 1.441 | 0.013 |
| 0.650 | 0.137 | 76.7 | 0.217 | 0.187 | 3.055 | -1.087 | 1.412 | 0.012 |
| 0.600 | 0.187 | 68.6 | 0.194 | 0.167 | 3.055 | -1.080 | 1.383 | 0.012 |
| 0.550 | 0.237 | 60.9 | 0.173 | 0.148 | 3.054 | -1.073 | 1.354 | 0.013 |
| 0.500 | 0.287 | 53.4 | 0.151 | 0.130 | 3.054 | -1.066 | 1.325 | 0.015 |
| 0.450 | 0.337 | 46.2 | 0.131 | 0.113 | 3.052 | -1.058 | 1.297 | 0.015 |
| 0.400 | 0.387 | 39.3 | 0.111 | 0.096 | 3.051 | -1.049 | 1.268 | 0.016 |
| 0.350 | 0.437 | 32.6 | 0.092 | 0.079 | 3.048 | -1.038 | 1.238 | 0.015 |
| 0.300 | 0.487 | 26.3 | 0.074 | 0.064 | 3.045 | -1.027 | 1.209 | 0.014 |
| 0.250 | 0.537 | 20.3 | 0.058 | 0.050 | 3.041 | -1.014 | 1.180 | 0.012 |
| 0.200 | 0.587 | 14.8 | 0.042 | 0.036 | 3.038 | -0.997 | 1.149 | 0.010 |
| 0.150 | 0.637 | 9.9 | 0.028 | 0.024 | 3.034 | -0.981 | 1.119 | 0.008 |
| 0.100 | 0.687 | 5.8 | 0.016 | 0.014 | 3.031 | -0.964 | 1.090 | 0.006 |
| 0.050 | 0.737 | 2.5 | 0.007 | 0.006 | 3.029 | -0.947 | 1.061 | 0.004 |
------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 36 of 75
Page 37 of 75
COMPARTMENT DATA
Compartment.......: Catch HopperVessel............: FV 'Stella Maris'Soundings/ullages.: Measured from vertical sounding pipeSounding base.....: .857 metres from compartment highest pointPermeability......: 98%LCG datum.........: FP (Station 1) (+ve aft, -ve forward)TCG datum.........: Centreline (+ve Port, -ve Starboard)VCG datum.........: Base Line-USK midships (+ve above, -ve below)Free surface data.: Computed at 0 to 90 degrees heel------------------------------------------------------------------------------------------------------------------
| % | Capacity | Capacity | Sounding | Ullage | LCG | TCG | VCG | FSM |
| full | metresˆ3 | t.(SG:1) | metres | metres | metres | metres | metres | t.metres |
|--------+----------------+----------------+----------+----------+-----------+-----------+-----------+-------------|
| 100% | 1.102 | 1.102 | 0.857 | 0.000 | 7.140 | 0.000 | 3.487 | 0.000 |
| 95% | 1.047 | 1.047 | 0.831 | 0.026 | 7.131 | 0.000 | 3.470 | 0.186 |
| 90% | 0.992 | 0.992 | 0.804 | 0.053 | 7.120 | 0.000 | 3.453 | 0.372 |
| 85% | 0.937 | 0.937 | 0.778 | 0.079 | 7.107 | 0.000 | 3.435 | 0.438 |
| 80% | 0.882 | 0.882 | 0.751 | 0.106 | 7.094 | 0.000 | 3.417 | 0.447 |
| 75% | 0.827 | 0.827 | 0.725 | 0.132 | 7.078 | 0.000 | 3.398 | 0.448 |
| 70% | 0.772 | 0.772 | 0.699 | 0.158 | 7.059 | 0.000 | 3.379 | 0.436 |
| 65% | 0.716 | 0.716 | 0.672 | 0.185 | 7.039 | 0.000 | 3.358 | 0.422 |
| 60% | 0.661 | 0.661 | 0.644 | 0.213 | 7.018 | 0.000 | 3.336 | 0.386 |
| 55% | 0.606 | 0.606 | 0.615 | 0.242 | 6.994 | 0.000 | 3.313 | 0.349 |
| 50% | 0.551 | 0.551 | 0.580 | 0.277 | 6.977 | 0.000 | 3.288 | 0.322 |
| 45% | 0.496 | 0.496 | 0.541 | 0.316 | 6.961 | 0.000 | 3.262 | 0.298 |
| 40% | 0.441 | 0.441 | 0.498 | 0.359 | 6.947 | 0.000 | 3.234 | 0.284 |
| 35% | 0.386 | 0.386 | 0.451 | 0.406 | 6.935 | 0.000 | 3.206 | 0.266 |
| 30% | 0.331 | 0.331 | 0.399 | 0.458 | 6.924 | 0.000 | 3.175 | 0.242 |
| 25% | 0.276 | 0.276 | 0.344 | 0.513 | 6.913 | 0.000 | 3.143 | 0.212 |
| 20% | 0.220 | 0.220 | 0.285 | 0.572 | 6.902 | 0.000 | 3.110 | 0.181 |
| 15% | 0.165 | 0.165 | 0.220 | 0.637 | 6.894 | 0.000 | 3.075 | 0.157 |
| 10% | 0.110 | 0.110 | 0.152 | 0.705 | 6.884 | 0.000 | 3.039 | 0.141 |
| 5% | 0.055 | 0.055 | 0.077 | 0.780 | 6.881 | 0.000 | 3.000 | 0.118 |
------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------
| Sounding | Ullage | % | Capacity | Capacity | LCG | TCG | VCG | FSM |
| metres | metres | full | metresˆ3 | t.(SG:1) | metres | metres | metres | t.metres |
|----------+----------+--------+----------------+----------------+-----------+-----------+-----------+-------------|
| 0.857 | 0.000 | 100.0 | 1.102 | 1.102 | 7.140 | 0.000 | 3.487 | 0.000 |
| 0.850 | 0.007 | 98.7 | 1.088 | 1.088 | 7.138 | 0.000 | 3.483 | 0.049 |
| 0.800 | 0.057 | 89.2 | 0.983 | 0.983 | 7.118 | 0.000 | 3.450 | 0.402 |
| 0.750 | 0.107 | 79.7 | 0.879 | 0.879 | 7.093 | 0.000 | 3.416 | 0.447 |
| 0.700 | 0.157 | 70.2 | 0.773 | 0.773 | 7.060 | 0.000 | 3.379 | 0.436 |
| 0.650 | 0.207 | 60.8 | 0.671 | 0.671 | 7.019 | 0.000 | 3.340 | 0.393 |
| 0.600 | 0.257 | 52.8 | 0.582 | 0.582 | 6.986 | 0.000 | 3.302 | 0.336 |
| 0.550 | 0.307 | 46.1 | 0.509 | 0.509 | 6.965 | 0.000 | 3.268 | 0.301 |
| 0.500 | 0.357 | 40.2 | 0.443 | 0.443 | 6.948 | 0.000 | 3.236 | 0.285 |
| 0.450 | 0.407 | 34.9 | 0.385 | 0.385 | 6.935 | 0.000 | 3.205 | 0.266 |
| 0.400 | 0.457 | 30.1 | 0.331 | 0.331 | 6.924 | 0.000 | 3.176 | 0.243 |
| 0.350 | 0.507 | 25.5 | 0.281 | 0.281 | 6.913 | 0.000 | 3.147 | 0.215 |
| 0.300 | 0.557 | 21.2 | 0.234 | 0.234 | 6.904 | 0.000 | 3.118 | 0.188 |
| 0.250 | 0.607 | 17.3 | 0.191 | 0.191 | 6.898 | 0.000 | 3.091 | 0.166 |
| 0.200 | 0.657 | 13.5 | 0.149 | 0.149 | 6.892 | 0.000 | 3.065 | 0.152 |
| 0.150 | 0.707 | 9.9 | 0.109 | 0.109 | 6.884 | 0.000 | 3.038 | 0.141 |
| 0.100 | 0.757 | 6.5 | 0.072 | 0.072 | 6.881 | 0.000 | 3.012 | 0.127 |
| 0.050 | 0.807 | 3.3 | 0.036 | 0.036 | 6.881 | 0.000 | 2.987 | 0.092 |
------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 37 of 75
Page 39 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: LightshipState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
2| Fuel Oil - Stbd | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
3| Hydraulic Oil | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
4| Fresh Water | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
5| Crew and effects | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
6| Fenders | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
7| Trawl doors | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
8| Trawl wires | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
9| Fish boxes - Fishroom | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
10| Ice - Fishroom | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
11| Baskets | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
12| Net on net drum | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | 0.000 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.000 |
----------------------------------------------------| VCG fluid | 1.988 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
Flotation
Waterline
CatchHopper
FV ‘Stella Maris’ Page 39 of 75
Page 41 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: LightshipState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.595 |
| Draught at midships about Base Line..............................................................| - | 1.628 |
| Draught at AP about Base Line....................................................................| - | 1.661 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.686 |
| Freeboard at midships about deck edge............................................................| - | 0.543 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.597 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.061 by stern | 1.625 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.055 '' | 1.618 | 0.231 | 0.173 | 1.328 | 0.058 |
| 10 | 0.059 '' | 1.593 | 0.459 | 0.345 | 2.616 | 0.114 |
| 15 | 0.063 '' | 1.550 | 0.681 | 0.515 | 3.824 | 0.167 |
| 20 | 0.076 '' | 1.496 | 0.879 | 0.680 | 4.564 | 0.199 |
| 25 | 0.103 '' | 1.434 | 1.044 | 0.840 | 4.676 | 0.204 |
| 30 | 0.141 '' | 1.365 | 1.182 | 0.994 | 4.321 | 0.188 |
| 35 | 0.190 '' | 1.285 | 1.298 | 1.140 | 3.628 | 0.158 |
| 40 | 0.251 '' | 1.195 | 1.399 | 1.278 | 2.774 | 0.121 |
| 45 | 0.320 '' | 1.096 | 1.484 | 1.406 | 1.798 | 0.078 |
| 50 | 0.393 '' | 0.989 | 1.554 | 1.523 | 0.718 | 0.031 |
| 55 | 0.464 '' | 0.876 | 1.609 | 1.628 | -0.444 | -0.019 |
| 60 | 0.529 '' | 0.757 | 1.650 | 1.722 | -1.651 | -0.072 |
| 65 | 0.592 '' | 0.635 | 1.677 | 1.802 | -2.864 | -0.125 |
| 70 | 0.648 '' | 0.510 | 1.692 | 1.868 | -4.046 | -0.176 |
| 75 | 0.698 '' | 0.384 | 1.695 | 1.920 | -5.178 | -0.226 |
| 80 | 0.743 '' | 0.257 | 1.686 | 1.958 | -6.244 | -0.272 |
| 85 | 0.794 '' | 0.130 | 1.664 | 1.980 | -7.262 | -0.316 |
| 90 | 0.857 '' | 0.002 | 1.629 | 1.988 | -8.234 | -0.359 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 29.110 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.070 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.070 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.204 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 23.697 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 29.110 |
| GM solid (metres) (upright)......................................................................| - | 0.677 |
| Free Surface correction (metres).................................................................| - | 0.000 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.677 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 41 of 75
Page 42 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Depart Port, 100% Fuel Oil, 2 CrewState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 1.092 | 4.483 | 4.895 | 1.596 | 1.743 | 0.167 |
2| Fuel Oil - Stbd | 1.092 | 4.483 | 4.895 | 1.596 | 1.743 | 0.167 |
3| Hydraulic Oil | 0.243 | 3.055 | 0.742 | 1.492 | 0.363 | 0.016 |
4| Fresh Water | 0.023 | 4.090 | 0.094 | 2.610 | 0.060 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.105 | 6.100 | 0.640 | 1.400 | 0.147 | - |
10| Ice - Fishroom | 0.250 | 5.250 | 1.313 | 1.300 | 0.325 | - |
11| Baskets - Main deck | 0.040 | 4.300 | 0.172 | 2.355 | 0.094 | - |
12| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 4.203 | 4.985 | 20.951 | 2.070 | 8.698 | 0.350 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 27.162 | 4.955 | 134.598 | 2.001 | 54.341 | 0.350 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.013 |
----------------------------------------------------| VCG fluid | 2.014 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
FlotationLine
Catch
Hopper
FV ‘Stella Maris’ Page 42 of 75
Page 44 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Depart Port, 100% Fuel Oil, 2 CrewState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.750 |
| Draught at midships about Base Line..............................................................| - | 1.765 |
| Draught at AP about Base Line....................................................................| - | 1.779 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.531 |
| Freeboard at midships about deck edge............................................................| - | 0.406 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.479 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.027 by stern | 1.764 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.023 '' | 1.756 | 0.224 | 0.175 | 1.320 | 0.049 |
| 10 | 0.031 '' | 1.731 | 0.447 | 0.350 | 2.654 | 0.098 |
| 15 | 0.053 '' | 1.694 | 0.655 | 0.521 | 3.631 | 0.134 |
| 20 | 0.100 '' | 1.652 | 0.830 | 0.689 | 3.849 | 0.142 |
| 25 | 0.166 '' | 1.605 | 0.980 | 0.851 | 3.506 | 0.129 |
| 30 | 0.246 '' | 1.550 | 1.111 | 1.007 | 2.835 | 0.104 |
| 35 | 0.341 '' | 1.485 | 1.229 | 1.155 | 2.005 | 0.074 |
| 40 | 0.446 '' | 1.409 | 1.331 | 1.294 | 0.991 | 0.036 |
| 45 | 0.554 '' | 1.323 | 1.418 | 1.424 | -0.156 | -0.006 |
| 50 | 0.659 '' | 1.229 | 1.491 | 1.542 | -1.401 | -0.052 |
| 55 | 0.759 '' | 1.127 | 1.550 | 1.649 | -2.713 | -0.100 |
| 60 | 0.855 '' | 1.018 | 1.595 | 1.744 | -4.050 | -0.149 |
| 65 | 0.944 '' | 0.902 | 1.627 | 1.825 | -5.383 | -0.198 |
| 70 | 1.023 '' | 0.781 | 1.646 | 1.892 | -6.686 | -0.246 |
| 75 | 1.089 '' | 0.657 | 1.653 | 1.945 | -7.936 | -0.292 |
| 80 | 1.142 '' | 0.530 | 1.648 | 1.983 | -9.096 | -0.335 |
| 85 | 1.188 '' | 0.401 | 1.632 | 2.006 | -10.154 | -0.374 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 24.635 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.042 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.042 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.142 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 19.443 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 24.635 |
| GM solid (metres) (upright)......................................................................| - | 0.572 |
| Free Surface correction (metres).................................................................| - | 0.013 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.559 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 44 of 75
Page 45 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Arrival Grounds, 97% Fuel Oil, 2 CrewState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 1.060 | 4.483 | 4.752 | 1.596 | 1.692 | 0.167 |
2| Fuel Oil - Stbd | 1.060 | 4.483 | 4.752 | 1.596 | 1.692 | 0.167 |
3| Hydraulic Oil | 0.243 | 3.055 | 0.742 | 1.492 | 0.363 | 0.016 |
4| Fresh Water | 0.020 | 4.090 | 0.082 | 2.610 | 0.052 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.105 | 6.100 | 0.640 | 1.400 | 0.147 | - |
10| Ice - Fishroom | 0.245 | 5.250 | 1.286 | 1.300 | 0.318 | - |
11| Baskets - Main deck | 0.040 | 4.300 | 0.172 | 2.355 | 0.094 | - |
12| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 4.131 | 4.993 | 20.625 | 2.077 | 8.582 | 0.350 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 27.090 | 4.957 | 134.272 | 2.002 | 54.224 | 0.350 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.013 |
----------------------------------------------------| VCG fluid | 2.015 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
FlotationLine
Catch
Hopper
FV ‘Stella Maris’ Page 45 of 75
Page 47 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Arrival Grounds, 97% Fuel Oil, 2 CrewState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.747 |
| Draught at midships about Base Line..............................................................| - | 1.763 |
| Draught at AP about Base Line....................................................................| - | 1.778 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.534 |
| Freeboard at midships about deck edge............................................................| - | 0.408 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.480 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.029 by stern | 1.761 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.025 '' | 1.753 | 0.224 | 0.176 | 1.316 | 0.049 |
| 10 | 0.033 '' | 1.728 | 0.448 | 0.350 | 2.646 | 0.098 |
| 15 | 0.055 '' | 1.691 | 0.655 | 0.521 | 3.628 | 0.134 |
| 20 | 0.102 '' | 1.649 | 0.831 | 0.689 | 3.852 | 0.142 |
| 25 | 0.167 '' | 1.602 | 0.981 | 0.851 | 3.513 | 0.130 |
| 30 | 0.246 '' | 1.546 | 1.112 | 1.007 | 2.844 | 0.105 |
| 35 | 0.341 '' | 1.482 | 1.230 | 1.156 | 2.014 | 0.074 |
| 40 | 0.445 '' | 1.405 | 1.332 | 1.295 | 0.998 | 0.037 |
| 45 | 0.553 '' | 1.319 | 1.419 | 1.425 | -0.148 | -0.005 |
| 50 | 0.657 '' | 1.225 | 1.492 | 1.543 | -1.393 | -0.051 |
| 55 | 0.757 '' | 1.123 | 1.550 | 1.650 | -2.704 | -0.100 |
| 60 | 0.852 '' | 1.013 | 1.595 | 1.745 | -4.042 | -0.149 |
| 65 | 0.941 '' | 0.897 | 1.627 | 1.826 | -5.375 | -0.198 |
| 70 | 1.019 '' | 0.777 | 1.646 | 1.893 | -6.680 | -0.247 |
| 75 | 1.085 '' | 0.653 | 1.653 | 1.946 | -7.928 | -0.293 |
| 80 | 1.138 '' | 0.526 | 1.649 | 1.984 | -9.087 | -0.335 |
| 85 | 1.184 '' | 0.397 | 1.632 | 2.007 | -10.146 | -0.375 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 24.705 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.042 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.042 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.142 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 19.490 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 24.705 |
| GM solid (metres) (upright)......................................................................| - | 0.572 |
| Free Surface correction (metres).................................................................| - | 0.013 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.559 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 47 of 75
Page 48 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Fishing, 95% Fuel Oil, 2 Crew, .55t Hopper CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 1.038 | 4.483 | 4.653 | 1.596 | 1.657 | 0.167 |
2| Fuel Oil - Stbd | 1.038 | 4.483 | 4.653 | 1.596 | 1.657 | 0.167 |
3| Hydraulic Oil | 0.243 | 3.055 | 0.742 | 1.492 | 0.363 | 0.016 |
4| Fresh Water | 0.020 | 4.090 | 0.082 | 2.610 | 0.052 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Catch - Hopper | 0.550 | 6.977 | 3.837 | 3.487 | 1.918 | 0.453 |
10| Fish boxes - Fishroom | 0.105 | 6.100 | 0.640 | 1.400 | 0.147 | - |
11| Ice - Fishroom | 0.245 | 5.250 | 1.286 | 1.300 | 0.318 | - |
12| Baskets - Main deck | 0.040 | 4.300 | 0.172 | 2.355 | 0.094 | - |
13| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 4.637 | 5.233 | 24.265 | 2.249 | 10.430 | 0.803 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 27.596 | 4.998 | 137.912 | 2.032 | 56.072 | 0.803 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.029 |
----------------------------------------------------| VCG fluid | 2.061 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
FlotationWaterline
Catch
Hopper
FV ‘Stella Maris’ Page 48 of 75
Page 50 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Fishing, 95% Fuel Oil, 2 Crew, .55t Hopper CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.731 |
| Draught at midships about Base Line..............................................................| - | 1.778 |
| Draught at AP about Base Line....................................................................| - | 1.825 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.550 |
| Freeboard at midships about deck edge............................................................| - | 0.393 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.433 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.087 by stern | 1.774 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.084 '' | 1.766 | 0.223 | 0.180 | 1.202 | 0.044 |
| 10 | 0.092 '' | 1.741 | 0.445 | 0.358 | 2.413 | 0.087 |
| 15 | 0.120 '' | 1.706 | 0.649 | 0.533 | 3.193 | 0.116 |
| 20 | 0.176 '' | 1.666 | 0.821 | 0.705 | 3.211 | 0.116 |
| 25 | 0.250 '' | 1.622 | 0.969 | 0.871 | 2.695 | 0.098 |
| 30 | 0.339 '' | 1.569 | 1.099 | 1.030 | 1.879 | 0.068 |
| 35 | 0.442 '' | 1.507 | 1.215 | 1.182 | 0.917 | 0.033 |
| 40 | 0.554 '' | 1.433 | 1.317 | 1.325 | -0.202 | -0.007 |
| 45 | 0.668 '' | 1.349 | 1.405 | 1.457 | -1.448 | -0.052 |
| 50 | 0.781 '' | 1.257 | 1.478 | 1.579 | -2.769 | -0.100 |
| 55 | 0.886 '' | 1.156 | 1.538 | 1.688 | -4.152 | -0.150 |
| 60 | 0.987 '' | 1.049 | 1.584 | 1.785 | -5.543 | -0.201 |
| 65 | 1.079 '' | 0.935 | 1.617 | 1.868 | -6.922 | -0.251 |
| 70 | 1.159 '' | 0.815 | 1.638 | 1.937 | -8.255 | -0.299 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 24.047 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.035 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.035 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.118 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 17.673 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 24.047 |
| GM solid (metres) (upright)......................................................................| - | 0.527 |
| Free Surface correction (metres).................................................................| - | 0.029 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.498 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 50 of 75
Page 51 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Depart Grounds, 88% Fuel Oil, 2 Crew, 1.5t (max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 0.964 | 4.483 | 4.322 | 1.596 | 1.539 | 0.167 |
2| Fuel Oil - Stbd | 0.964 | 4.483 | 4.322 | 1.596 | 1.539 | 0.167 |
3| Hydraulic Oil | 0.243 | 3.055 | 0.742 | 1.492 | 0.363 | 0.016 |
4| Fresh Water | 0.020 | 4.090 | 0.082 | 2.610 | 0.052 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.091 | 6.100 | 0.555 | 1.400 | 0.127 | - |
10| Boxed catch - Fishroom | 0.780 | 6.100 | 4.758 | 1.400 | 1.092 | - |
11| Ice with catch - Fishroom | 0.230 | 6.100 | 1.403 | 1.400 | 0.322 | - |
12| Fish boxes - Main deck | 0.014 | 4.300 | 0.060 | 2.325 | 0.033 | - |
13| Boxed catch - Main deck | 0.120 | 4.300 | 0.516 | 2.325 | 0.279 | - |
14| Catch in baskets-Main deck| 0.640 | 4.300 | 2.752 | 2.355 | 1.507 | - |
15| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 5.424 | 5.109 | 27.710 | 2.042 | 11.076 | 0.350 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 28.383 | 4.980 | 141.357 | 1.998 | 56.718 | 0.350 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.012 |
----------------------------------------------------| VCG fluid | 2.011 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
FlotationWaterline
Catch
Hopper
FV ‘Stella Maris’ Page 51 of 75
Page 53 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Depart Grounds, 88% Fuel Oil, 2 Crew, 1.5t (max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.773 |
| Draught at midships about Base Line..............................................................| - | 1.803 |
| Draught at AP about Base Line....................................................................| - | 1.834 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.508 |
| Freeboard at midships about deck edge............................................................| - | 0.367 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.424 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.056 by stern | 1.801 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.053 '' | 1.793 | 0.222 | 0.175 | 1.336 | 0.047 |
| 10 | 0.063 '' | 1.768 | 0.443 | 0.349 | 2.666 | 0.094 |
| 15 | 0.095 '' | 1.734 | 0.643 | 0.520 | 3.476 | 0.122 |
| 20 | 0.155 '' | 1.698 | 0.812 | 0.688 | 3.520 | 0.124 |
| 25 | 0.234 '' | 1.655 | 0.957 | 0.850 | 3.052 | 0.108 |
| 30 | 0.329 '' | 1.605 | 1.087 | 1.005 | 2.304 | 0.081 |
| 35 | 0.437 '' | 1.544 | 1.203 | 1.153 | 1.417 | 0.050 |
| 40 | 0.557 '' | 1.473 | 1.306 | 1.292 | 0.389 | 0.014 |
| 45 | 0.675 '' | 1.392 | 1.394 | 1.422 | -0.784 | -0.028 |
| 50 | 0.792 '' | 1.301 | 1.468 | 1.540 | -2.043 | -0.072 |
| 55 | 0.902 '' | 1.203 | 1.528 | 1.647 | -3.364 | -0.119 |
| 60 | 1.008 '' | 1.096 | 1.576 | 1.741 | -4.702 | -0.166 |
| 65 | 1.104 '' | 0.983 | 1.610 | 1.822 | -6.031 | -0.213 |
| 70 | 1.188 '' | 0.865 | 1.631 | 1.889 | -7.327 | -0.258 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 23.314 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.036 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.036 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.126 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 17.930 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 23.314 |
| GM solid (metres) (upright)......................................................................| - | 0.550 |
| Free Surface correction (metres).................................................................| - | 0.012 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.538 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 53 of 75
Page 54 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Arrival Port, 10% Fuel Oil, 2 Crew, 1.5t (max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 0.109 | 4.495 | 0.490 | 1.596 | 0.174 | 0.167 |
2| Fuel Oil - Stbd | 0.109 | 4.495 | 0.490 | 1.596 | 0.174 | 0.167 |
3| Hydraulic Oil | 0.024 | 3.034 | 0.073 | 1.492 | 0.036 | 0.016 |
4| Fresh Water | 0.015 | 4.090 | 0.061 | 2.610 | 0.039 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.091 | 6.100 | 0.555 | 1.400 | 0.127 | - |
10| Boxed catch - Fishroom | 0.780 | 6.100 | 4.758 | 1.400 | 1.092 | - |
11| Ice with catch - Fishroom | 0.220 | 6.100 | 1.342 | 1.400 | 0.308 | - |
12| Fish boxes - Main deck | 0.014 | 4.300 | 0.060 | 2.325 | 0.033 | - |
13| Boxed catch - Main deck | 0.120 | 4.300 | 0.516 | 2.325 | 0.279 | - |
14| Catch in baskets-Main deck| 0.640 | 4.300 | 2.752 | 2.355 | 1.507 | - |
15| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 3.480 | 5.545 | 19.296 | 2.297 | 7.993 | 0.350 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 26.439 | 5.028 | 132.943 | 2.029 | 53.635 | 0.350 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.013 |
----------------------------------------------------| VCG fluid | 2.042 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
FlotationWaterline
Catch
Hopper
FV ‘Stella Maris’ Page 54 of 75
Page 56 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Arrival Port, 10% Fuel Oil, 2 Crew, 1.5t (max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.664 |
| Draught at midships about Base Line..............................................................| - | 1.740 |
| Draught at AP about Base Line....................................................................| - | 1.815 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.617 |
| Freeboard at midships about deck edge............................................................| - | 0.431 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.443 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.139 by stern | 1.734 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.136 '' | 1.726 | 0.225 | 0.178 | 1.234 | 0.047 |
| 10 | 0.143 '' | 1.701 | 0.448 | 0.355 | 2.461 | 0.093 |
| 15 | 0.165 '' | 1.663 | 0.657 | 0.528 | 3.403 | 0.129 |
| 20 | 0.214 '' | 1.620 | 0.834 | 0.698 | 3.597 | 0.136 |
| 25 | 0.283 '' | 1.572 | 0.985 | 0.863 | 3.224 | 0.122 |
| 30 | 0.363 '' | 1.516 | 1.116 | 1.021 | 2.520 | 0.095 |
| 35 | 0.457 '' | 1.451 | 1.232 | 1.171 | 1.619 | 0.061 |
| 40 | 0.561 '' | 1.374 | 1.333 | 1.313 | 0.554 | 0.021 |
| 45 | 0.666 '' | 1.287 | 1.420 | 1.444 | -0.627 | -0.024 |
| 50 | 0.772 '' | 1.192 | 1.493 | 1.564 | -1.887 | -0.071 |
| 55 | 0.872 '' | 1.089 | 1.551 | 1.673 | -3.210 | -0.121 |
| 60 | 0.965 '' | 0.980 | 1.596 | 1.768 | -4.557 | -0.172 |
| 65 | 1.051 '' | 0.864 | 1.628 | 1.851 | -5.891 | -0.223 |
| 70 | 1.125 '' | 0.744 | 1.647 | 1.919 | -7.187 | -0.272 |
| 75 | 1.189 '' | 0.620 | 1.654 | 1.972 | -8.416 | -0.318 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 25.132 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.041 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.041 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.136 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 19.214 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 25.132 |
| GM solid (metres) (upright)......................................................................| - | 0.552 |
| Free Surface correction (metres).................................................................| - | 0.013 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.539 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 56 of 75
Page 57 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Depart Grounds, 88% Fuel Oil, 2 Crew, .3t (20% max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 0.964 | 4.483 | 4.322 | 1.596 | 1.539 | 0.167 |
2| Fuel Oil - Stbd | 0.964 | 4.483 | 4.322 | 1.596 | 1.539 | 0.167 |
3| Hydraulic Oil | 0.243 | 3.055 | 0.742 | 1.492 | 0.363 | 0.016 |
4| Fresh Water | 0.020 | 4.090 | 0.082 | 2.610 | 0.052 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.091 | 6.100 | 0.555 | 1.400 | 0.127 | - |
10| Boxed catch - Fishroom | 0.156 | 6.100 | 0.952 | 1.400 | 0.218 | - |
11| Ice with catch - Fishroom | 0.230 | 6.100 | 1.403 | 1.400 | 0.322 | - |
12| Fish boxes - Main deck | 0.014 | 4.300 | 0.060 | 2.325 | 0.033 | - |
13| Boxed catch - Main deck | 0.024 | 4.300 | 0.103 | 2.325 | 0.056 | - |
14| Catch in baskets-Main Deck| 0.120 | 4.300 | 0.516 | 3.355 | 0.403 | - |
15| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 4.184 | 5.080 | 21.255 | 2.121 | 8.875 | 0.350 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 27.143 | 4.970 | 134.902 | 2.009 | 54.517 | 0.350 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.013 |
----------------------------------------------------| VCG fluid | 2.021 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
FlotationWaterline
Catch
Hopper
FV ‘Stella Maris’ Page 57 of 75
Page 59 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Depart Grounds, 88% Fuel Oil, 2 Crew, .3t (20% max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.738 |
| Draught at midships about Base Line..............................................................| - | 1.764 |
| Draught at AP about Base Line....................................................................| - | 1.790 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.543 |
| Freeboard at midships about deck edge............................................................| - | 0.407 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.468 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.049 by stern | 1.762 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.045 '' | 1.754 | 0.224 | 0.176 | 1.298 | 0.048 |
| 10 | 0.053 '' | 1.729 | 0.447 | 0.351 | 2.609 | 0.096 |
| 15 | 0.076 '' | 1.692 | 0.654 | 0.523 | 3.559 | 0.131 |
| 20 | 0.125 '' | 1.650 | 0.830 | 0.691 | 3.751 | 0.138 |
| 25 | 0.192 '' | 1.604 | 0.979 | 0.854 | 3.384 | 0.125 |
| 30 | 0.273 '' | 1.549 | 1.110 | 1.011 | 2.691 | 0.099 |
| 35 | 0.369 '' | 1.485 | 1.227 | 1.159 | 1.839 | 0.068 |
| 40 | 0.476 '' | 1.409 | 1.329 | 1.299 | 0.808 | 0.030 |
| 45 | 0.585 '' | 1.323 | 1.416 | 1.429 | -0.352 | -0.013 |
| 50 | 0.690 '' | 1.229 | 1.489 | 1.548 | -1.608 | -0.059 |
| 55 | 0.791 '' | 1.127 | 1.548 | 1.656 | -2.928 | -0.108 |
| 60 | 0.887 '' | 1.018 | 1.593 | 1.751 | -4.272 | -0.157 |
| 65 | 0.977 '' | 0.902 | 1.625 | 1.832 | -5.609 | -0.207 |
| 70 | 1.055 '' | 0.782 | 1.645 | 1.900 | -6.914 | -0.255 |
| 75 | 1.121 '' | 0.658 | 1.652 | 1.953 | -8.162 | -0.301 |
| 80 | 1.174 '' | 0.531 | 1.647 | 1.991 | -9.320 | -0.343 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 24.603 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.041 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.041 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.138 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 19.219 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 24.603 |
| GM solid (metres) (upright)......................................................................| - | 0.563 |
| Free Surface correction (metres).................................................................| - | 0.013 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.550 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 59 of 75
Page 60 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Arrival Port, 10% Fuel Oil, 2 Crew, .3t (20% max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)
----------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+------------|
1| Fuel Oil - Port | 0.109 | 4.495 | 0.490 | 1.596 | 0.174 | 0.167 |
2| Fuel Oil - Stbd | 0.109 | 4.495 | 0.490 | 1.596 | 0.174 | 0.167 |
3| Hydraulic Oil | 0.024 | 3.034 | 0.073 | 1.492 | 0.036 | 0.016 |
4| Fresh Water | 0.015 | 4.090 | 0.061 | 2.610 | 0.039 | - |
5| Crew and effects | 0.270 | 4.800 | 1.296 | 3.150 | 0.851 | - |
6| Fenders | 0.036 | 3.572 | 0.129 | 3.633 | 0.131 | - |
7| Trawl doors | 0.360 | 7.700 | 2.772 | 3.252 | 1.171 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.091 | 6.100 | 0.555 | 1.400 | 0.127 | - |
10| Boxed catch - Fishroom | 0.120 | 6.100 | 0.732 | 1.400 | 0.168 | - |
11| Ice with catch - Fishroom | 0.200 | 6.100 | 1.220 | 1.400 | 0.280 | - |
12| Fish boxes - Main deck | 0.014 | 4.300 | 0.060 | 2.325 | 0.033 | - |
13| Boxed catch - Main deck | 0.024 | 4.300 | 0.103 | 2.325 | 0.056 | - |
14| Catch in baskets-Main deck| 0.196 | 4.300 | 0.843 | 2.355 | 0.462 | - |
15| Net on net drum | 0.273 | 7.922 | 2.163 | 3.091 | 0.844 | - |
|---------------------------+------------+---------+--------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 2.260 | 5.675 | 12.826 | 2.554 | 5.772 | 0.350 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 1.988 | 45.642 | - |
| DISPLACEMENT | 25.219 | 5.015 | 126.473 | 2.039 | 51.415 | 0.350 |
|-----------------------------------------------------------------+--------+-------------------------
|Free Surface Correction (Total Free Surface Moment/Displacement) | 0.014 |
----------------------------------------------------| VCG fluid | 2.053 |
---------------------
Fuel OilP&S
APFP
Base Line
0 metres12345Scale:
Flotation
Waterline
Catch
Hopper
FV ‘Stella Maris’ Page 60 of 75
Page 62 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Arrival Port, 10% Fuel Oil, 2 Crew, .3t (20% max) CatchState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.631 |
| Draught at midships about Base Line..............................................................| - | 1.700 |
| Draught at AP about Base Line....................................................................| - | 1.770 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.650 |
| Freeboard at midships about deck edge............................................................| - | 0.471 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.488 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.128 by stern | 1.695 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 0.124 '' | 1.687 | 0.227 | 0.179 | 1.205 | 0.048 |
| 10 | 0.130 '' | 1.662 | 0.452 | 0.356 | 2.399 | 0.095 |
| 15 | 0.145 '' | 1.623 | 0.667 | 0.531 | 3.414 | 0.135 |
| 20 | 0.182 '' | 1.575 | 0.851 | 0.702 | 3.763 | 0.149 |
| 25 | 0.237 '' | 1.522 | 1.006 | 0.867 | 3.490 | 0.138 |
| 30 | 0.304 '' | 1.463 | 1.140 | 1.026 | 2.857 | 0.113 |
| 35 | 0.385 '' | 1.393 | 1.256 | 1.177 | 1.972 | 0.078 |
| 40 | 0.475 '' | 1.311 | 1.356 | 1.319 | 0.926 | 0.037 |
| 45 | 0.570 '' | 1.221 | 1.442 | 1.451 | -0.232 | -0.009 |
| 50 | 0.664 '' | 1.122 | 1.514 | 1.572 | -1.483 | -0.059 |
| 55 | 0.756 '' | 1.015 | 1.571 | 1.681 | -2.787 | -0.111 |
| 60 | 0.840 '' | 0.903 | 1.614 | 1.778 | -4.130 | -0.164 |
| 65 | 0.916 '' | 0.785 | 1.644 | 1.860 | -5.457 | -0.216 |
| 70 | 0.984 '' | 0.663 | 1.661 | 1.929 | -6.746 | -0.267 |
| 75 | 1.043 '' | 0.538 | 1.667 | 1.983 | -7.970 | -0.316 |
| 80 | 1.093 '' | 0.412 | 1.660 | 2.021 | -9.117 | -0.362 |
| 85 | 1.141 '' | 0.283 | 1.641 | 2.045 | -10.187 | -0.404 |
| 90 | 1.195 '' | 0.154 | 1.609 | 2.053 | -11.182 | -0.443 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 26.434 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 30 degrees (metre.radians)..| 0.055 | 0.047 |
| Area under GZ curve between 0.00 and lesser of angle of immersion or 40 degrees (metre.radians)..| 0.090 | 0.047 |
| Area under GZ curve between 30.00 and lesser of angle of immersion or 40 degrees (metre.radians).| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.149 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 20.305 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 26.434 |
| GM solid (metres) (upright)......................................................................| - | 0.570 |
| Free Surface correction (metres).................................................................| - | 0.014 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.556 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 62 of 75
Page 64 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Accident, 95% Fuel Oil, 2 Crew, 1.80t Load on gilson blockState.....: INTACTWater SG..: 1.025Compliance: Vessel capsizes in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)Transverse dimensions about centreline (+ve Port, -ve Stbd)
--------------------------------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | TCG | Transverse | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+--------+------------+------------|
1| Fuel Oil - P&S (linked) | 2.075 | 4.483 | 9.302 | 0.000 | 0.000 | 1.596 | 3.312 | 3.800 |
2| Hydraulic Oil | 0.243 | 3.055 | 0.742 | -1.105 | -0.269 | 1.492 | 0.363 | 0.016 |
3| Fresh Water | 0.020 | 4.090 | 0.082 | 2.100 | 0.042 | 2.610 | 0.052 | - |
4| Crew and effects | 0.270 | 4.800 | 1.296 | 0.000 | 0.000 | 3.150 | 0.851 | - |
5| Fenders | 0.036 | 3.572 | 0.129 | 0.000 | 0.000 | 3.633 | 0.131 | - |
6| Trawl door - Port | 0.180 | 7.700 | 1.386 | 2.000 | 0.360 | 2.000 | 0.360 | - |
7| Trawl door - Stbd | 0.180 | 7.700 | 1.386 | -1.800 | -0.324 | 4.200 | 0.756 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 0.000 | 0.000 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.105 | 6.100 | 0.640 | 0.000 | 0.000 | 1.400 | 0.147 | - |
10| Ice - Fishroom | 0.245 | 5.250 | 1.286 | 0.000 | 0.000 | 1.300 | 0.318 | - |
11| Baskets - Main deck | 0.040 | 4.300 | 0.172 | 0.000 | 0.000 | 2.355 | 0.094 | - |
12| Cod end on gilson block | 1.800 | 7.200 | 12.960 | 0.000 | 0.000 | 8.080 | 14.544 | - |
13| Net on net drum | 0.150 | 7.922 | 1.188 | -0.508 | -0.076 | 3.091 | 0.464 | - |
|---------------------------+------------+---------+--------------+--------+------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 5.763 | 5.624 | 32.409 | -0.046 | -0.267 | 3.925 | 22.619 | 3.816 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 0.000 | 0.000 | 1.988 | 45.642 | - |
| DISPLACEMENT | 28.722 | 5.085 | 146.056 | -0.009 | -0.267 | 2.377 | 68.262 | 3.816 |
|---------------------------------------------------------------------------------------+--------+-------------------------
| Free Surface Correction (Total Free Surface Moment/Displacement) | 0.133 |
--------------------------------------------------------------------------| VCG fluid | 2.509 |
---------------------
FV ‘Stella Maris’ Page 64 of 75
Page 66 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Accident, 95% Fuel Oil, 2 Crew, 1.8t Load on gilson blockState.....: INTACTWater SG..: 1.025Compliance: Vessel capsizes in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.694 |
| Draught at midships about Base Line..............................................................| - | 1.811 |
| Draught at AP about Base Line....................................................................| - | 1.929 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.586 |
| Freeboard at midships about deck edge............................................................| - | 0.359 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.328 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.217 by stern | 1.802 | -0.009 | 0.000 | -0.261 | -0.009 |
| 5 | 0.215 '' | 1.794 | 0.212 | 0.219 | -0.189 | -0.007 |
| 10 | 0.225 '' | 1.770 | 0.431 | 0.436 | -0.144 | -0.005 |
| 15 | 0.273 '' | 1.739 | 0.623 | 0.650 | -0.761 | -0.026 |
| 20 | 0.351 '' | 1.706 | 0.788 | 0.858 | -2.031 | -0.071 |
| 25 | 0.446 '' | 1.667 | 0.931 | 1.061 | -3.729 | -0.130 |
| 30 | 0.555 '' | 1.619 | 1.058 | 1.255 | -5.645 | -0.197 |
| 35 | 0.675 '' | 1.562 | 1.173 | 1.439 | -7.639 | -0.266 |
| 40 | 0.805 '' | 1.494 | 1.276 | 1.613 | -9.671 | -0.337 |
| 45 | 0.937 '' | 1.416 | 1.365 | 1.774 | -11.747 | -0.409 |
| 50 | 1.065 '' | 1.328 | 1.441 | 1.922 | -13.822 | -0.481 |
| 55 | 1.185 '' | 1.232 | 1.504 | 2.056 | -15.857 | -0.552 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 22.595 |
| Area under GZ curve between 0 and lesser of angle of immersion or 30 degrees (metre.radians).....| 0.055 | -0.010 |
| Area under GZ curve between 0 and lesser of angle of immersion or 40 degrees (metre.radians).....| 0.090 | -0.010 |
| Area under GZ curve between 30 and lesser of angle of immersion or 40 degrees (metre.radians)....| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.000 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 0.000 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| GM solid (metres) (upright)......................................................................| - | 0.142 |
| Free Surface correction (metres).................................................................| - | 0.133 |
| GM fluid (metres) (upright)......................................................................| 0.350 | 0.009 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 66 of 75
Page 67 of 75
DEADWEIGHT TABLE
Vessel....: FV 'Stella Maris'Condition.: Accident, 95% Fuel Oil, 2 Crew, 1.80t Load on stbd guide hornState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
Longitudinal dimensions about FP (Station 1) (+ve aft, -ve forward)Vertical dimensions about Base Line-USK midships (+ve above, -ve below)Transverse dimensions about centreline (+ve Port, -ve Stbd)
--------------------------------------------------------------------------------------------------------------------------
| Deadweight Item | Weight | LCG | Longitudinal | TCG | Transverse | VCG | Vertical |Free Surface|
| | tonnes | metres | moment t.m | metres | moment t.m | metres | moment t.m | moment t.m |
|---------------------------+------------+---------+--------------+--------+------------+--------+------------+------------|
1| Fuel Oil - P&S (linked) | 2.075 | 4.483 | 9.302 | 0.000 | 0.000 | 1.596 | 3.312 | 3.900 |
2| Hydraulic Oil | 0.243 | 3.055 | 0.742 | -1.105 | -0.269 | 1.492 | 0.363 | 0.016 |
3| Fresh Water | 0.020 | 4.090 | 0.082 | 2.100 | 0.042 | 2.610 | 0.052 | - |
4| Crew and effects | 0.270 | 4.800 | 1.296 | 0.000 | 0.000 | 3.150 | 0.851 | - |
5| Fenders | 0.036 | 3.572 | 0.129 | 0.000 | 0.000 | 3.633 | 0.131 | - |
6| Trawl door - Port | 0.180 | 7.700 | 1.386 | 2.000 | 0.360 | 2.000 | 0.360 | - |
7| Trawl door - Stbd | 0.180 | 7.700 | 1.386 | -1.800 | -0.324 | 4.200 | 0.756 | - |
8| Trawl wires | 0.419 | 4.389 | 1.839 | 0.000 | 0.000 | 2.931 | 1.228 | - |
9| Fish boxes - Fishroom | 0.105 | 6.100 | 0.640 | 0.000 | 0.000 | 1.400 | 0.147 | - |
10| Ice - Fishroom | 0.245 | 5.250 | 1.286 | 0.000 | 0.000 | 1.300 | 0.318 | - |
11| Baskets - Main deck | 0.040 | 4.300 | 0.172 | 0.000 | 0.000 | 2.355 | 0.094 | - |
12| Cod end on guide horn | 1.800 | 7.200 | 12.960 | -0.550 | -0.990 | 3.800 | 6.840 | - |
13| Net on net drum | 0.150 | 7.922 | 1.188 | -0.508 | -0.076 | 3.091 | 0.464 | - |
|---------------------------+------------+---------+--------------+--------+------------+--------+------------+------------|
| DEADWEIGHT TOTAL | 5.763 | 5.624 | 32.409 | -0.218 | -1.257 | 2.588 | 14.915 | 3.916 |
| LIGHTSHIP | 22.959 | 4.950 | 113.647 | 0.000 | 0.000 | 1.988 | 45.642 | - |
| DISPLACEMENT | 28.722 | 5.085 | 146.056 | -0.044 | -1.257 | 2.108 | 60.558 | 3.916 |
|---------------------------------------------------------------------------------------+--------+-------------------------
| Free Surface Correction (Total Free Surface Moment/Displacement) | 0.136 |
--------------------------------------------------------------------------| VCG fluid | 2.245 |
---------------------
FV ‘Stella Maris’ Page 67 of 75
Page 69 of 75
SAILING STATE
Vessel....: FV 'Stella Maris'Condition.: Accident, 95% Fuel Oil, 2 Crew, 1.8t Load on stbd guide hornState.....: INTACTWater SG..: 1.025Compliance: Vessel fails requirements in this condition
-----------------------
DRAFT SUMMARY (DIMENSIONS IN METRES) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Draught at FP about Base Line....................................................................| - | 1.673 |
| Draught at midships about Base Line..............................................................| - | 1.785 |
| Draught at AP about Base Line....................................................................| - | 1.898 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
FREEBOARD SUMMARY (DIMENSIONS IN METRES) | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Freeboard at FP about foredeck edge..............................................................| 1.316 | 1.406 |
| Freeboard at midships about deck edge............................................................| - | 0.066 |
| Freeboard at AP about deck edge..................................................................| 0.484 | 0.072 |
--------------------------------------------------------------------------------------------------------------------------
STABILITY DATA
--------------------------------------------------------------------------------------------------------------------------
| Heel angle | Trim about Base Line | Draft at midships LBP | KN | KGxSIN(Heel) | Righting moment | GZ fluid |
| degrees | metres on LBP | about Base Line | metres | metres | tonne.metres | metres |
|--------------+------------------------+-----------------------+-----------+--------------+-----------------+-------------|
| 0 | 0.217 by stern | 1.802 | -0.044 | 0.000 | -1.269 | -0.044 |
| 5 | 0.215 '' | 1.794 | 0.177 | 0.196 | -0.530 | -0.018 |
| 10 | 0.225 '' | 1.770 | 0.396 | 0.390 | 0.184 | 0.006 |
| 15 | 0.273 '' | 1.739 | 0.589 | 0.581 | 0.234 | 0.008 |
| 20 | 0.351 '' | 1.706 | 0.755 | 0.768 | -0.377 | -0.013 |
| 25 | 0.446 '' | 1.667 | 0.899 | 0.949 | -1.429 | -0.050 |
| 30 | 0.555 '' | 1.619 | 1.028 | 1.122 | -2.715 | -0.095 |
| 35 | 0.675 '' | 1.562 | 1.145 | 1.288 | -4.103 | -0.143 |
| 40 | 0.805 '' | 1.494 | 1.249 | 1.443 | -5.555 | -0.193 |
| 45 | 0.937 '' | 1.416 | 1.341 | 1.587 | -7.082 | -0.247 |
| 50 | 1.065 '' | 1.328 | 1.419 | 1.720 | -8.644 | -0.301 |
| 55 | 1.185 '' | 1.232 | 1.483 | 1.839 | -10.206 | -0.355 |
--------------------------------------------------------------------------------------------------------------------------
-----------------------
STABILITY SUMMARY | Minimum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of immersion of engine room vents (degrees)................................................| - | 22.595 |
| Area under GZ curve between 0 and lesser of angle of immersion or 30 degrees (metre.radians).....| 0.055 | 0.000 |
| Area under GZ curve between 0 and lesser of angle of immersion or 40 degrees (metre.radians).....| 0.090 | 0.000 |
| Area under GZ curve between 30 and lesser of angle of immersion or 40 degrees (metre.radians)....| 0.030 | 0.000 |
| Maximum GZ (metres)..............................................................................| - | 0.010 |
| Angle of heel at which maximum GZ occurs (degrees)...............................................| 25.000 | 12.879 |
| Maximum GZ between 30 and 90 degrees (metres)....................................................| 0.200 | 0.000 |
| Positive GZ heel range (degrees).................................................................| - | 9.072 |
| GM solid (metres) (at angle of equilibrium)......................................................| - | 0.401 |
| Free Surface correction (metres).................................................................| - | 0.136 |
| GM fluid (metres) (at angle of equilibrium)......................................................| 0.350 | 0.265 |
--------------------------------------------------------------------------------------------------+-----------+-----------|
STABILITY SUMMARY (CONTINUED) | Maximum | Actual |
--------------------------------------------------------------------------------------------------+-----------+-----------|
| Angle of equilibrium (degrees)...................................................................| - | 8.403 |
--------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 69 of 75
Page 71 of 75
Inclining Trial Report
Vessel name/number............ : Sistership to FV ‘Stella Maris’ Trial location ......................... : Pontoon at Hartlepool Marina, Hartlepool Trial time and date................ : 1100 hrs on 19th December, 2014 Weather conditions............... : Southerly wind Force 2-3 Moorings .............................. : Moored by single bow rope - head to wind Sea conditions...................... : +/- 20mm wavelets Specific gravity of water........ : 1.025 Vessel condition ................... : Fuel & hydraulic oil tanks full - See table of items to come off Freeboard at stem ................ : 2.160 metres (down stem from top of stem head fitting) Freeboard at fwd scupper..... : 0.356 metres Port, 0.370 metres Stbd Freeboard at transom corner : 0.430 metres Port, 0.445 metres Stbd Draught at FP (Stn. 1) .......... : 1.772 metres about Base Line Draught at AP (Stn. 11) ........ : 1.819 metres about Base Line Mean draught midships ........ : 1.796 metres about Base Line Trim over LBP ...................... : 0.047 metres by stern Forward pendulum................ : 2.566 metres long, sited 2.2 metres aft of FP Aft pendulum ........................ : 3.130 metres long, sited 5.7 metres aft of FP Inclining weights ................... : 40 in number, total weight 805kg Distance weights CG moved : 2.981 metres Personnel ............................. : Mr. P. Walsh - Owner
Mr. A. Scott - MCA Mr. P.McVay - MCA Mr. W. West - MAIB Mr. N. MacWhirter - Marine Data Ltd.
Pendulum deflection table
Aft Pendulum Forward Pendulum
No. Shift P/S
Weight moved tonnes
Heeling Moment
t.m (+ve Port)
Deflection increment
mm
Deflection about
C/L – mm (+ve Port)
Tangent of heel angle
(+ve Port)
Deflection increment
mm
Deflection about
C/L – mm (+ve Port)
Tangent of heel angle
(+ve Port)
1 S>P 0.1000 0.298 49.0 49.0 0.0157 44.5 44.5 0.0173
2 S>P 0.1000 0.596 74.0 123.0 0.0393 48.0 92.5 0.0360
3 S>P 0.1000 0.894 54.0 177.0 0.0565 51.5 144.0 0.0561
4 S>P 0.1000 1.192 60.0 237.0 0.0757 53.0 197.0 0.0768
5 P>S 0.1000 0.894 62.0 175.0 0.0559 47.0 150.0 0.0585
6 P>S 0.1000 0.596 52.0 123.0 0.0393 54.5 95.5 0.0372
7 P>S 0.1000 0.298 67.5 55.5 0.0177 48.5 47.0 0.0183
8 P>S 0.1000 0.000 62.5 -7.0 -0.0022 46.0 1.0 0.0004
9 P>S 0.1052 -0.314 65.0 -72.0 -0.0230 60.0 -59.0 -0.0230
10 P>S 0.1000 -0.612 72.0 -144.0 -0.0460 54.0 -113.0 -0.0440
11 P>S 0.1000 -0.910 57.0 -201.0 -0.0642 51.0 -164.0 -0.0639
12 P>S 0.1000 -1.208 53.5 -254.5 -0.0813 49.0 -213.0 -0.0830
13 S>P 0.1000 -0.910 53.5 -201.0 -0.0642 49.0 -164.0 -0.0639
14 S>P 0.1000 -0.612 66.5 -134.5 -0.0430 53.0 -111.0 -0.0433
15 S>P 0.1000 -0.314 62.5 -72.0 -0.0230 54.0 -57.0 -0.0222
16 S>P 0.1052 0.000 63.0 -9.0 -0.0029 54.5 -2.5 -0.0010
FV ‘Stella Maris’ Page 71 of 75
Page 72 of 75
-0.100
-0.080
-0.060
-0.040
-0.020
0.000
0.020
0.040
0.060
0.080
0.100
-1.50 -1.00 -0.50 0.00 0.50 1.00 1.50
Plot of heeling moment against tangent of heel angle
Stbd Port
Aft pendulum
Forward pendulum
Heeling Moment (t.m)
Mean slope (tangent) of aft pendulum = 0.066667 Mean slope (tangent) of forward pendulum = 0.066780 Mean slope of forward and aft pendulums = 0.066724 GMt mean = 1 / mean slope / displacement = 1 / 0.066724 / 28.138 = 0.533 metres
Summary of inclined condition
Mean draught midships ..: 1.796 metres about Base Line Trim over LBP ................: 0.047 metres by stern Displacement..................: 28.202 tonnes KMT................................: 2.552 metres GMt mean.......................: 0.533 metres KGfluid..............................: 2.019 metres above Base Line LCB ................................: 4.978 metres aft of FP VCB ................................: 1.270 metres above Base Line Trim correction ...............: 0.004 metres LCG................................: 4.978 – 0.004 = 4.974 metres aft of FP
FV ‘Stella Maris’ Page 72 of 75
Page 73 of 75
HYDROSTATIC DATA
Vessel name/number: FV Stella MarisLongitudinal datum: FP (Station 1) (+ve aft, -ve forward of datum)Vertical datum....: Base Line-USK midshipsDrafts............: +ve above, -ve below Base Line-USK midshipsWater SG..........: 1.025LBP...............: 9.144 metresTrim on LBP.......: .047 metres by the stern relative to Base Line---------------------------------------------------------------------------------------------------------------------------
| Draft | Displacement | LCB | VCB | WPA | LCF | MCT 1cm | KML | KMT | TPC | WSA |
| metres | Ext-tonnes | metres | metres | metresˆ2 | metres | t.metres | metres | metres | tonne/cm | metresˆ2 |
|--------+---------------+----------+---------+-----------+----------+----------+----------+---------+----------+-----------|
| 1.790 | 28.013 | 4.978 | 1.266 | 30.554 | 5.088 | 0.184 | 7.258 | 2.555 | 0.313 | 48.753 |
| 1.791 | 28.045 | 4.978 | 1.267 | 30.559 | 5.088 | 0.184 | 7.254 | 2.554 | 0.313 | 48.776 |
| 1.792 | 28.076 | 4.978 | 1.267 | 30.564 | 5.087 | 0.184 | 7.250 | 2.554 | 0.313 | 48.799 |
| 1.793 | 28.107 | 4.978 | 1.268 | 30.569 | 5.087 | 0.184 | 7.246 | 2.553 | 0.313 | 48.822 |
| 1.794 | 28.139 | 4.978 | 1.269 | 30.574 | 5.086 | 0.184 | 7.242 | 2.553 | 0.313 | 48.845 |
| 1.795 | 28.170 | 4.978 | 1.269 | 30.579 | 5.086 | 0.184 | 7.238 | 2.552 | 0.313 | 48.869 |
| 1.796 | 28.202 | 4.978 | 1.270 | 30.584 | 5.086 | 0.184 | 7.234 | 2.552 | 0.313 | 48.892 |
| 1.797 | 28.233 | 4.979 | 1.270 | 30.589 | 5.085 | 0.184 | 7.230 | 2.551 | 0.314 | 48.915 |
| 1.798 | 28.264 | 4.979 | 1.271 | 30.594 | 5.085 | 0.184 | 7.226 | 2.551 | 0.314 | 48.938 |
| 1.799 | 28.296 | 4.979 | 1.272 | 30.599 | 5.084 | 0.184 | 7.222 | 2.551 | 0.314 | 48.961 |
| 1.800 | 28.327 | 4.979 | 1.272 | 30.604 | 5.084 | 0.184 | 7.218 | 2.550 | 0.314 | 48.984 |
| 1.801 | 28.358 | 4.979 | 1.273 | 30.608 | 5.083 | 0.184 | 7.214 | 2.550 | 0.314 | 49.007 |
| 1.802 | 28.390 | 4.979 | 1.273 | 30.613 | 5.083 | 0.184 | 7.211 | 2.549 | 0.314 | 49.030 |
| 1.803 | 28.421 | 4.979 | 1.274 | 30.618 | 5.083 | 0.184 | 7.207 | 2.549 | 0.314 | 49.053 |
| 1.804 | 28.452 | 4.979 | 1.274 | 30.623 | 5.082 | 0.184 | 7.203 | 2.548 | 0.314 | 49.076 |
| 1.805 | 28.484 | 4.979 | 1.275 | 30.628 | 5.082 | 0.185 | 7.199 | 2.548 | 0.314 | 49.099 |
| 1.806 | 28.515 | 4.980 | 1.276 | 30.633 | 5.081 | 0.185 | 7.195 | 2.547 | 0.314 | 49.122 |
| 1.807 | 28.547 | 4.980 | 1.276 | 30.638 | 5.081 | 0.185 | 7.191 | 2.547 | 0.314 | 49.145 |
| 1.808 | 28.578 | 4.980 | 1.277 | 30.643 | 5.080 | 0.185 | 7.187 | 2.546 | 0.314 | 49.168 |
| 1.809 | 28.610 | 4.980 | 1.277 | 30.648 | 5.080 | 0.185 | 7.183 | 2.546 | 0.314 | 49.192 |
| 1.810 | 28.641 | 4.980 | 1.278 | 30.653 | 5.080 | 0.185 | 7.180 | 2.545 | 0.314 | 49.215 |
| 1.811 | 28.672 | 4.980 | 1.279 | 30.657 | 5.079 | 0.185 | 7.176 | 2.545 | 0.314 | 49.238 |
| 1.812 | 28.704 | 4.980 | 1.279 | 30.662 | 5.079 | 0.185 | 7.172 | 2.545 | 0.314 | 49.261 |
| 1.813 | 28.735 | 4.980 | 1.280 | 30.667 | 5.078 | 0.185 | 7.168 | 2.544 | 0.314 | 49.284 |
| 1.814 | 28.767 | 4.980 | 1.280 | 30.672 | 5.078 | 0.185 | 7.164 | 2.544 | 0.314 | 49.307 |
| 1.815 | 28.798 | 4.981 | 1.281 | 30.677 | 5.077 | 0.185 | 7.161 | 2.543 | 0.314 | 49.330 |
| 1.816 | 28.830 | 4.981 | 1.282 | 30.681 | 5.077 | 0.185 | 7.157 | 2.543 | 0.314 | 49.353 |
| 1.817 | 28.861 | 4.981 | 1.282 | 30.686 | 5.077 | 0.185 | 7.153 | 2.542 | 0.315 | 49.376 |
| 1.818 | 28.892 | 4.981 | 1.283 | 30.691 | 5.076 | 0.185 | 7.149 | 2.542 | 0.315 | 49.399 |
| 1.819 | 28.924 | 4.981 | 1.283 | 30.696 | 5.076 | 0.185 | 7.145 | 2.541 | 0.315 | 49.422 |
| 1.820 | 28.955 | 4.981 | 1.284 | 30.701 | 5.075 | 0.185 | 7.142 | 2.541 | 0.315 | 49.445 |
| 1.821 | 28.987 | 4.981 | 1.284 | 30.705 | 5.075 | 0.186 | 7.138 | 2.541 | 0.315 | 49.468 |
| 1.822 | 29.018 | 4.981 | 1.285 | 30.710 | 5.074 | 0.186 | 7.134 | 2.540 | 0.315 | 49.491 |
| 1.823 | 29.050 | 4.981 | 1.286 | 30.715 | 5.074 | 0.186 | 7.130 | 2.540 | 0.315 | 49.515 |
| 1.824 | 29.081 | 4.981 | 1.286 | 30.720 | 5.074 | 0.186 | 7.127 | 2.539 | 0.315 | 49.538 |
| 1.825 | 29.113 | 4.982 | 1.287 | 30.725 | 5.073 | 0.186 | 7.123 | 2.539 | 0.315 | 49.561 |
| 1.826 | 29.144 | 4.982 | 1.287 | 30.729 | 5.073 | 0.186 | 7.119 | 2.538 | 0.315 | 49.584 |
| 1.827 | 29.176 | 4.982 | 1.288 | 30.734 | 5.072 | 0.186 | 7.116 | 2.538 | 0.315 | 49.607 |
| 1.828 | 29.207 | 4.982 | 1.289 | 30.739 | 5.072 | 0.186 | 7.112 | 2.537 | 0.315 | 49.630 |
| 1.829 | 29.239 | 4.982 | 1.289 | 30.744 | 5.071 | 0.186 | 7.108 | 2.537 | 0.315 | 49.653 |
| 1.830 | 29.270 | 4.982 | 1.290 | 30.748 | 5.071 | 0.186 | 7.104 | 2.537 | 0.315 | 49.676 |
| 1.831 | 29.302 | 4.982 | 1.290 | 30.753 | 5.071 | 0.186 | 7.101 | 2.536 | 0.315 | 49.699 |
| 1.832 | 29.333 | 4.982 | 1.291 | 30.758 | 5.070 | 0.186 | 7.097 | 2.536 | 0.315 | 49.722 |
| 1.833 | 29.365 | 4.982 | 1.291 | 30.763 | 5.070 | 0.186 | 7.093 | 2.535 | 0.315 | 49.745 |
---------------------------------------------------------------------------------------------------------------------------
FV ‘Stella Maris’ Page 73 of 75
Page 74 of 75
Weights and centres corrections to obtain sistership lightship data
Items to come off
Item Weight tonnes
LCG - m about FP
Long'l Moment
t.m
VCG - m about
Base Line
Vertical Moment
t.m
FSM t.m
Fuel Oil - Port (100% full) 1.092 4.483 4.895 1.596 1.743 0.000
Fuel Oil - Stbd (100% full) 1.092 4.483 4.895 1.596 1.743 0.000
Lub Oil (100% full) 0.244 3.055 0.745 1.492 0.364 0.000
Fresh water (jerry can 40% full) 0.009 4.090 0.039 2.610 0.025 0.000
Inclining weights (39@20kg, [email protected]) 0.805 6.232 5.017 2.208 1.777 -
Unused inclining weights (4@20kg) 0.080 6.262 0.501 2.242 0.179 -
Person at forward pendulum 0.089 2.540 0.226 1.690 0.150 -
Person above forward pendulum 0.121 3.040 0.368 3.660 0.443 -
Person at aft pendulum 0.082 6.100 0.500 1.450 0.119 -
Person above aft pendulum 0.073 5.800 0.423 3.150 0.230 -
Person at aft wheelhouse bulkhead 0.117 3.600 0.421 3.250 0.380 -
MCA case (in shelter) 0.004 5.800 0.021 2.340 0.009 -
MAIB cases (2 in shelter) 0.018 4.700 0.085 2.580 0.046 -
Backpack (wheelhouse) 0.007 2.750 0.085 2.300 0.016 -
Case (wheelhouse) 0.006 2.750 0.017 3.700 0.022 -
Tools (shelter) 0.050 3.700 0.185 2.455 0.123 -
Crew effects (oil skins, boots, etc.) 0.014 0.800 0.011 1.500 0.021 -
Baskets (empty) on shelter top (10) 0.040 3.890 0.156 4.690 0.188 -
Fenders (2) on shelter rails 0.012 6.515 0.078 4.200 0.050 -
Fenders (4) on fore deck 0.024 2.100 0.050 3.350 0.080 -
Trawl doors (2) on aft shelter sides 0.360 7.700 2.772 3.252 1.171 -
Trawl wires on winch 0.397 4.300 1.707 2.845 1.129 -
Trawl wires over shelterdeck 0.022 6.000 0.132 4.480 0.099 -
Fish boxes (22) in fishroom 0.077 6.100 0.470 1.400 0.108 -
Part full jerry cans (4) in aft peak 0.059 8.600 0.507 1.520 0.090 -
Boxes (part full) on shelter top (2) 0.079 4.462 0.352 4.585 0.362 -
Net on Stbd drum 0.273 7.922 2.163 3.091 0.844 -
Scaffold tube 0.013 8.250 0.107 2.753 0.036 -
Total items to come off: 5.259 5.121 26.930 2.196 11.547 0.000
Lightship Summary
Item Weight tonnes
LCG - m about FP
Long'l Moment
t.m
VCG - m about
Base Line
Vertical Moment
t.m
FSM t.m
Condition at inclining trial 28.202 4.974 140.277 2.019 56.940 0.000
Total items to come off -5.259 5.121 -26.930 2.196 -11.547 0.000
Lightship for Stella Maris sistership: 22.943 4.940 113.347 1.979 45.393
FSM: 0.000
VCG: 1.979 45.393
FV ‘Stella Maris’ Page 74 of 75
Page 75 of 75
Weights and centres corrections to obtain Stella Maris lightship data
Items to come off
Item Weight tonnes
LCG - m about FP
Long'l Moment
t.m
VCG - m about
Base Line
Vertical Moment
t.m
Forward support pads - gilson frame (x2) 0.017 7.559 0.131 5.208 0.090
Aft support pads- gilson frame (x2) 0.011 7.867 0.085 5.208 0.056
Additional liferaft - Shelterdeck Stbd 0.049 3.890 0.191 4.650 0.228
St/steel guide bars at transom (x2) 0.038 8.690 0.329 3.775 0.143
Pound board at aft end catch hopper 0.012 7.950 0.097 3.710 0.045
Total items to come off: 0.127 6.545 0.832 4.423 0.562
Items to go on
Item Weight tonnes
LCG - m about FP
Long'l Moment
t.m
VCG - m about
Base Line
Vertical Moment
t.m
Hopper grid - transverse frame - aft 0.014 7.943 0.108 4.400 0.060
Hopper grid - transverse frame - fwd 0.016 8.302 0.129 4.400 0.068
Hopper grid – Inner fore & frames (x3) 0.017 7.297 0.122 4.400 0.074
Hopper grid – Outer fore & aft frames (x2) 0.006 7.539 0.042 4.400 0.025
Hopper aft face plating 0.009 7.972 0.073 4.617 0.042
Hopper aft face horizontal frame 0.016 7.922 0.123 4.733 0.074
Hopper aft face vertical and angle frames 0.009 7.922 0.068 4.643 0.040
Roller for pair trawling 0.002 7.922 0.016 4.650 0.009
Gilson frame support tubes (x4) 0.024 7.943 0.190 5.690 0.136
Gilson frame horizontal brace tube fwd 0.007 7.784 0.052 6.190 0.041
Gilson frame h’z’l brace tubes sides (x2) 0.013 7.943 0.105 6.190 0.082
Gilson frame plate webs forward (x2) 0.001 7.804 0.011 6.273 0.008
Gilson frame plate webs sides (x4) 0.003 7.943 0.021 6.273 0.017
St/steel guide horns at transom (x2) 0.008 9.105 0.074 3.370 0.027
Total items to go on: 0.143 7.946 1.135 4.928 0.704
Items to move
Item Weight tonnes
LCG change
m
Long'l Moment
t.m
VCG change
m
Vertical Moment
t.m
Gilson frame - top plate 0.025 0.000 0.000 1.000 0.025
Gilson frame - top flanges (x4) 0.003 0.000 0.000 1.000 0.003
Gilson frame - support tubes (x4) 0.048 0.000 0.000 1.000 0.048
Gilson frame – Forward brace tube 0.005 0.000 0.000 1.000 0.005
Gilson frame – Side brace tubes (x2) 0.009 0.000 0.000 1.000 0.009
Gilson frame – Forward plate webs (x2) 0.001 0.000 0.000 1.000 0.001
Gilson frame – Side plate webs (x4) 0.003 0.000 0.000 1.000 0.003
Gilson block 0.016 0.000 0.000 1.000 0.016
Gilson block - Hanging eye 0.001 0.000 0.000 1.000 0.001
Deck lights (x2) 0.002 0.000 0.000 1.000 0.002
Total items to move: 0.113 0.000 0.000 1.000 0.113
Lightship Summary
Item Weight tonnes
LCG - m about FP
Long'l Moment
t.m
VCG - m about
Base Line
Vertical Moment
t.m
Lightship values for Stella Maris sistership 22.943 4.940 113.347 1.979 45.393
Total items to come off -0.127 6.545 -0.832 4.423 -0.562
Total items to go on 0.143 7.946 1.135 4.928 0.704
Total items to move - - 0.000 - 0.113
Stella Maris Lightship: 22.959 4.950 113.650 1.988 45.647
FV ‘Stella Maris’ Page 75 of 75
FLYER TO THE FISHING INDUSTRY
Fishing vessel Stella Maris, capsize and sinking, 28 July 2014 Image courtesy of Jon Irwin
Narrative
At around 0910 BST on 28 July 2014 the 9.9m trawler Stella Maris capsized and sank whileattempting to lift a heavy cod end of fish and debris. The two crew successfully abandoned the boat without injury and were rescued about 7 hours later from their liferaft.
The investigation found that Stella Maris capsized as a result of insufficient stability due to an overweight cod end being lifted from a high ‘A’ frame gantry by an excessively powerful gilson winch.
Almost 1 year before its loss, Stella Maris had been significantly modified with the aid of financial assistance administered by the Marine Management Organisation. This modernisation had included the fitting of the “A” frame gantry and gilson winch. No calculations had been required or carried out regarding the effects of this work on the boat’s stability or on the weight that could be safely lifted from the new gantry.
In the UK there is no stability requirement for fishing boats under 15m length overall (LOA) so skippers and owners need to take steps to assess and ensure the safety of working practices, lifting operations or possible modifications.
During the investigation, the stability of a very close sister vessel to Stella Maris was assessed using the simplified methods of Roll Test, Small Commercial Vessel Heel Test and Wolfson Guidance mark. These all indicated that the vessel had a reasonable measure of stability. However, when the vessel’s stability was assessed by inclining, it did not comply with the intact stability criteria for vessels over 15m LOA.
Stella Maris was equipped with both traditional and constant wear lifejackets. However, it capsized so quickly that the crew did not have time to put either of these on. The boat was also equipped with a liferaft, which they were able to launch and safely board as the vessel capsized.
Stella Maris capsized very quickly; there was not enough time for the crew to transmit a distress alert and the vessel was not equipped with an EPIRB.
Safety Lessons
• Simplified methods of assessing stability can be used to give an indication of a fishing vessel’s stability but they should not be relied on to provide definitive assurance that the vessel has the reserves of intact stability currently required by, for example, fishing vessels over 15m LOA. A full inclining experiment will provide such assurance.
• Unless a vessel has been supplied with accurate, up to date stability data, it will be impossible to determine how much fish it can safely carry or what weights can be safely hauled by its lifting appliances.
• Stella Maris did not need to be fitted with a liferaft. However, its use undoubtedly saved the lives of the boat’s crew as they did not have time to retrieve and don their lifejackets before the vessel capsized.
• It took 7 hours for the crew to be rescued because there was no time to send a distress message before the fishing boat was abandoned. During this time the crew used all but one of their flares to try to attract the attention of passing vessels to no avail. Had the vessel been fitted with a GPS enabled EPIRB, it is likely that it would have been activated and the coastguard alerted within minutes of the vessel’s capsize, which would have significantly reduced the time taken to rescue the crew.
This flyer and the MAIB’s investigation report are posted on our website: www.maib.gov.uk
For all enquiries: Marine Accident Investigation Branch Email:[email protected] First Floor, Spring Place Tel: 023 8039 5500 105 Commercial Road SouthamptonSO15 1GH December 2015