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Ocean Observatories Initiative
Ocean Observatories Initiative (OOI)E d A ff G H b WAEndurance Array off Grays Harbor, WACommunity Micro-siting Workshop Nov.17, 2010
Endurance – MicroSiting Workshop Westport Nov.17, 2010
Public Meeting to Receive Input for the Micro siting ofPublic Meeting to Receive Input for the Micro-siting of the Grays Harbor Line of the Endurance ArrayNovember 17, 2010 Maritime Museum, Westport WA
Previous Meetings:
May 20 Public presentationMay 20, Public presentation and GHMRC briefing,Ocean Shores
July 7 8 Scoping meetingsJuly 7,8, Scoping meetings, Aberdeen, & Westport
Aug.9 – Sept. 30, Public comment on draft SSEAcomment on draft SSEA
Sept. 1, Public Hearing, Draft SSEA, Westport
Endurance – MicroSiting Workshop Westport Nov17, 2010
Proposed pEndurance Array
• Multi-platform multi-scaleMulti platform, multi scale
• Fixed and mobile assets
• Cross-shelf arrays at Newport y p
and Grays Harbor
• Oregon Line cabled to 500 km
Regional Scale Node
125 k125 km
Endurance – MicroSiting Workshop Westport Nov17, 2010COAS (OSU)
Proposed Endurance Array: Washington
Full water column
Cross-shelf resolution
Surface buoys for winds & communication
14 fm = Inshore• waves• link to nearshore• buoyancy-driven flows
communication
Benthic platforms
40 fm = Shelf• upwelling jets/fronts• sand/mud bottom• hypoxia
i d l
250 fm = Offshore• poleward under-
p
Gliders
Endurance – MicroSiting Workshop Westport Nov17, 2010
• wind stress curlpoleward undercurrent
• boundary mixing• vertical migration
OOI SubsystemsPlatform Control, DCL Shore Station
Buoys, Power, Telemetry WiFi
EnetHS
Satcom(FBB)
GPSBGPS
ARadio
modem
LSSatcom
AMMMM MM
localattn
radio
LSSatcom
B
ARGOSlocator
WiFiEnet
HSSatcom(FBB)
GPSBGPS
ARadio
modem
LSSatcom
AMMMM MM
localattn
radio
LSSatcom
B
ARGOSlocator
CPRController
B
Ethernetswitch
CPRController
A
Frompowersystem
RS232
main pwr bus
10BT enetremote resets
serial & powerlocal power
Cu / SMFO enet
Power systemcommand and
status
HSS powercontrol
RS485 PPS
DCL attn RS485
DCL-3
DATA DATA DATA DATAP & S P & S P & S P & S
DCL-2 DCL-1 DCL-0
DCL pwr ctrlMain
Power Bus(24v)
CPRController
B
Ethernetswitch
CPRController
A
Frompowersystem
RS232RS232
main pwr bus
10BT enetremote resets
serial & powerlocal power
Cu / SMFO enet
Power systemcommand and
status
HSS powercontrol
RS485 PPS
DCL attn RS485
DCL-3
DATA DATA DATA DATAP & S P & S P & S P & S
DCL-2 DCL-1 DCL-0
DCL pwr ctrlMain
Power Bus(24v)
SensorsMoorings
8 devices 8 devices8 devices
AmodemV9
WHOI8 devices
Imodem
8 devices 8 devices8 devices
AmodemAmodemV9
WHOI8 devices
ImodemImodem
GlidersAUV/Dock
Profilers
Sensors
Benthic Nodes
GlidersAUV/Dock
Endurance – MicroSiting Workshop Westport Nov17, 2010
OOI Proposed Installation Schedule
Endurance – MicroSiting Workshop Westport Nov17, 2010
Micro-siting Goal: Evaluate potential mooring locations within the siting b f th d G H b Li i h h lf d ff hboxes for the proposed Grays Harbor Line: inshore, shelf, and offshore mooring locations that meet OOI science/operational requirements and avoid conflicts with regional fishing interests.
Meeting Objectives:1. Review the candidate mooring locations, their associated siting boxes and the science and operational siting requirementsboxes, and the science and operational siting requirements.2. Review fishing community requirements.3. Discussion of options for mooring locations within the siting boxes.
Endurance – MicroSiting Workshop Westport Nov17, 2010
Endurance – MicroSiting Workshop Westport Nov17, 2010
Endurance – MicroSiting Workshop Westport Nov17, 2010
Agenda – Meeting Formatg g
Introduction (~15 minutes)
Site-specific siting discussion 250 fm (~20 minutes)
Site specific siting discussion 80 fm (~20 minutes)Site-specific siting discussion 80 fm (~20 minutes)
Site-specific siting discussion 14 fm (~20 minutes)
Open issue discussion (until 9pm)
Endurance – MicroSiting Workshop Westport Nov17, 2010
250 fm Site
Endurance – MicroSiting Workshop Westport Nov17, 2010
40 fm Site
Endurance – MicroSiting Workshop Westport Nov17, 2010
14 fm Site
Endurance – MicroSiting Workshop Westport Nov17, 2010
Further informationFurther information …
B b C lli lli @ t t d 541 737 4367Bob Collier [email protected] 541-737-4367Jack Barth [email protected] 541-737-1607Ed Dever [email protected] 541-737-2749
COAS - Oregon State University 104 Ocean Admin Bldg, Corvallis, 97331-5503
http://www.coas.oregonstate.edu/OOIatOSU.htmlhttp://www.coas.oregonstate.edu/EnduranceArrayatOSU.htmlhttp://www.coas.oregonstate.eduhttp://oceanobservatories.org/ (click on “NSF Environmental Compliance”
Endurance – MicroSiting Workshop Westport Nov17, 2010
