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Baltic Operational Oceanographic System and
In Situ Thematic Assembly Centre for Copernicus Marine Service
J. Linders/SMHI, BOOS Members & INSTAC Partners
Operational oceanography can add value to environment assessment:
• Higher quality• More frequent assessment, especially to
abnormal situation• Identify observation gaps
Aim
OUTLINES
• BOOS and CMEMS In-situ TAC => EMODnet
• What is In-Situ Observation and why?
• BOOS at a glance
• CMEMS In-situ TAC at a glance o In-Situ Products in CMEMS catalogueo NRT serviceo Ocean State Report
• Possibilities and advantages with collaborations between HELCOM, BOOS and CMEMS.
BOOS and In-situ TAC CMEMS
Baltic Operational Oceanographic System -BOOS• BOOS is part of the EuroGOOS network of observing platforms
One of the Regional Operartional Oceanographic Systems (ROOS’s)
• BOOS has the vision to provide integrated marine services to the marine users and policy makers.
BOOS and CMEMS In-situ TAC
Copernicus Marine Environmental Service (CMEMS)
+ In situ observations (INS TAC)+ Monitoring and Forecasting Centers (MFC TAC’s)+ Satellite observations (OC TAC,OSI TAC, SL TAC)
BOOS and CMEMS In-situ TAC
CMEMS In-situ TAC• Thematic Assembly Center for marine In-situ observations within
the Copernicus Marine Service
• CMEMS In-Situ TAC integrates thousands of observing systems to provide a global picture of the 3D ocean state and ocean variability at different spatial and temporal scales
• BOOS and CMEMS In-situ TAC => EMODnet
• What is In-Situ Observation and why?
• BOOS at a glance
• CMEMS In-situ TAC at a glance o In-Situ Products in CMEMS catalogueo NRT serviceo Ocean State Report
• Possibilities and advantages with collaborations between HELCOM, BOOS and CMEMS.
OUTLINES
In-situ observations are on-site local measurements of sea water properties.
What is In-situ observation and why?
• In-situ observations are obtained using ad-hoc on-site sensors onboard of a wide range of platforms.
• Sensors attached on eg. buoys and ships are used to captureocean variability at different scales.
• In-situ observations are madelocally.
What is In-situ observation and why?
• In-situ observations are obtained using ad-hoc on-site sensors onboard of a wide range of platforms.
• Sensors attached on eg. buoys and ships are used to captureocean variability at different scales.
• In-situ observations are madelocally.
• CMEMS In-Situ TAC gathers them viathe ROOS’s into ONE data base.
What is In-situ observation and why?
• Many organizations acquire in-situ data in differentlocations at sea.
• BOOS and CMEMS’s job is not to acquire in-situ data andnot to operate or maintain any observing systems. It israther to identify (BOOS), gather and integrate them intoONE DATA BASE.
• « Gathering data » from outsider organisations requiresstrong mutual agreements.
• « Integrating data » into ONE data base requires strongformat standard definition and quality controlprocedures.
What is In-situ observation and why?
OUTLINES
• BOOS and CMEMS In-situ TAC => EMODnet
• What is In-Situ Observation and why?
• BOOS at a glance
• CMEMS In-situ TAC at a glance o In-Situ Products in CMEMS catalogueo NRT serviceo Ocean State Report
• Possibilities and advantages with collaborations between HELCOM, BOOS and CMEMS.
BOOS at a glance
IntegrateFixedplatforms
IntegrateTidegauges
IntegrateMooredbuoys
IntegrateFerryboxesVessels
Distribution ofIn-situ products
BOOSUsers
BOOS at a glance
OUTLINES
• BOOS and CMEMS In-situ TAC => EMODnet
• What is In-Situ Observation and why?
• BOOS at a glance
• CMEMS In-situ TAC at a glance o In-Situ Products in CMEMS catalogueo NRT serviceo Ocean State Report
• Possibilities and advantages with collaborations between HELCOM, BOOS and CMEMS.
Same processes
Same directory structures
CMEMS In-situ TAC at a glance
7 regions
• Parameters• Surface and at depth
TEMPERATURE• Surface and at depth SALINITY
• Surface and at depth OCEANCURRENTS
• SEA LEVEL
• WAVES (height, period and direction),
• BIOGEOCHEMICAL (Dissolved oxygen, chlorophyll)
• Standards & conventions:•NetCDF format
•CF Conventions and Standard names
•UdUnits2 units
•SeaDataNet vocabularies•Variable names: P09 vocabulary•Platform types : L06 vocabulary•Institution codes: EDMO
•Product User Manual (PUM) http://dx.doi.org/10.13155/43494
In-situ Products in CMEMS catalogue
• Nearly 36000 platforms/7000 platforms per month /3250 per day ( +40% since V1)• 305 providers • About 180 users /quarter (+ 28% since Jan 2016)• 99,9 % availability over a year
NRT Service
• Global + regional seas• Published in JOO • Baltic Contribution• Plan: annual update• Focus on last year’s event
• Ocean State Report for 2016: – Inflow – Eutrophication – Hypoxia– Sea level extremes Both BAL-MFC data and INSTAC data were used for the analysis performed by BAL-MFC.
Ocean State Report
Ocean State Report
Observations fro mthe MARNET station in Arkona
Reproduced from the CMEMS forcasting product
Salinity
Dept
hDe
pth
OUTLINES
• BOOS and CMEMS In-situ TAC => EMODnet
• What is In-Situ Observation and why?
• BOOS at a glance
• CMEMS In-situ TAC at a glance o In-Situ Products in CMEMS catalogueo NRT serviceo Ocean State Report
• Possibilities and advantages with collaborations between HELCOM, BOOS and CMEMS.
Operational oceanography can add value to environment assessment:
• Higher quality• More frequent assessment, especially to
abnormal situation• Identify observation gaps
Remember: User driven service… +
Possibilities…