The MyOcean Service, precursor of the Copernicus Marine...

5th$CCI$Colloca+on$Mee+ng$ ESA$ESRIN,$20822$October$2014$

The MyOcean Service, precursor of the Copernicus Marine Environment Monitoring Service

P.Y. Le Traon (with many inputs from J. Dorandeu)

Mercator Océan


Outline

•  Copernicus$Marine$Service$and$Mercator$Ocean$

•  MyOcean$prototype$projects$$$$

•  The$MyOcean$service.$Users$

•  Upstream$space$data$for$MyOcean$

•  MyOcean$Re8processing$and$re8analysis$ac+vi+es$

•  Future$links/interfaces$with$CCI$


The Marine Service in the Copernicus Regulation

•  Ar+cle$4$“Copernicus+Service+Component”:$$“The$Copernicus$service$component$shall$consist$of$the$following$services:$$

–  […]$–  the$marine'environment'monitoring'service,$which$shall$provide$

informa/on'on'the'state'and'dynamics'of'physical'ocean'and'marine'ecosystems'for'the'global'ocean'and'the'European'regional'marine'areas,$in'support'of$marine$safety,$contribu+on$to$monitoring$of$

waste$flows,$monitoring$of$marine$environmental,$coastal$and$polar$

regions,$and$of$marine$resources$as$well$as$meteorological$forecas+ng$

and$climate'monitoring;$–  […]$

!$A$DEFINITION$OF$THE$MARINE$SERVICE$IN$THE$NEW$REGULATION$

FULLY$CONSISTENT$WITH$THE$CURRENT$MYOCEAN$DEMONSTRATION$

EXPERIENCE$


2007$8$2013$ 2014$8$2020$

FP7$ Horizon2020$RESEARCH'

DELEGATION$OPERATIONS'

MyOcean' MyOcean2'

Sep'2014' April'2015'

Implementation milestones

FP7 Call FP7 Call

MyOcean2FollowOn'

No Call

Delega/on'to'Mercator'Océan'(entrusted'en/ty)'

Request for Expression of Interest


Mercator Ocean

Ocean Forecasting Centre, Toulouse, France Société civile, non-for-profit, « core service »

Public shareholders (CNRS, Ifremer, IRD, Météo-France, SHOM)

High resolution forecasting on all oceans Modelling, data assimilation, use of satellite

and in situ data, service operations, reanalyses Real time operations since 2001, global since 2005

Coordinator of MyOcean and MyOcean2 FP7, 2009-2012 and 2012-2014, 60 partners Admin and Technical coordination, Service desk to users Global Ocean and Atlantic regional forecasting


MyOcean'1'&2'and'MyOcean'Follow'On''Precursor'projects'of'Copernicus'Marine'Service'


MyOcean2'project'April'2012'P'Sept'2014''

59'partners,'28'countries'Marine'service'demonstra/on,'evolu/on,'uptake'


DISCOVER$ VIEW$$$$$$$$$$$$$$DOWNLOAD$ OPEN'&'FREE'

Currents,'Temperature,'Salinity'Sea'Level,''Sea'Ice,''Surface'winds''Chlorophyll,'Nutrients,'Oxygen,'…'

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PORTAL CATALOGUE

CORE SERVICE

A core service for ocean monitoring and forecasting (www.myocean.eu)


A comprehensive and consistent description of the ocean

•  All$areas$•  In'Situ$Observa+ons$•  Satellite$Observa+ons$•  Assimila+ve$Models'$

•  Real8+me$

•  Reanalyses$$

$

$


MyOcean-Follow On in continuity of MyOcean and MyOcean2

MyOcean$

VARR'V1'

Dec'11'

MyOcean2$MyOPFO'

Dec'12' Mar'13' Mar'14' Mar'15'

VARR'V2' VARR'V3' VARR'V4' VARR'V5'

PDR'V1' PDR'V2' PDR'V3' PDR'V4' PDR'V5'

V1' V2' V3' V4' V5'


Marine'Service'organisa/on'


MyOcean 1&2 and Follow On Tasks & WPs


MyOcean 1&2 and Follow On Integrated Service and System


Service'to'users'


A core Service

SYSTEM'

SERV

ICE'DAT

A'DATA'

USER'

USER'APPLICATIONS'

marine service

Production of Ocean observations, analysis and Forecasts (Models)

•  Maritime Safety •  Marine Resources •  Coastal Environment •  Weather/Climate


MyOcean 1&2 and Follow On Catalogue of products


MyOcean 1&2 and Follow On Users


Towards'an'Opera/onal'Copernicus'Marine'Service'


MyOcean-Follow On: preparing for the Copernicus operational phase (April 2015)

•  From$MyOcean$to$MyOcean2,$not$only$robustness$and$availability$of$the$systems$have$been$improved,$but$opera/onal'performance'indicators$have$also$been$developed:$moving$towards$an$opera+onal$Service$

•  Summary$extracted$from$the$last$Service$Monitoring$Report$(produced$quarterly):$–  99%$availability$of$the$interface$catalogue$$

–  100%$availability$of$the$authoriza+on$interface$$

–  99%$availability$of$the$Web$Portal$$

–  97%$availability$of$the$products$

–  96%$availability$of$the$download$mechanisms$$

–  97%$availability$of$the$visualiza+on$mechanisms$$

–  314$new$accesses$opened$$

–  100%$service$opened$to$users$within$1$day$ajer$recep+on$of$the$SLA$form$$

–  79$incidents$registered$$

–  1,6$days$is$the$average$+me$to$resolve$an$incident$

–  20$events$registered$$

–  120$requests$from$users$$

–  100%$ini+al$response$provided$to$user$requests$within$one$day$$

–  1,2$days$is$the$average$+me$to$resolve$a$service$request$

–  24$changes$implemented$

–  380$is$the$monthly$average$number$of$dis+nct$users$having$downloaded$products$

–  129$daily$users$over$the$period$

Central$System$

Produc+on$Centres$

(distributed)$

Service$

(central$and$

distributed)$


MyOcean-Follow On: preparing for the Copernicus operational phase (April 2015)

data'download'amount'(MO)'90'TO/yr'


Upstream'Space'and'InPsitu'data''for'the'Copernicus'Marine'Service'


Description of the Ocean by MyOcean Products


Dependency to space and in-situ data

TOPEXPOSEIDON/ALTI'ENVISAT/RAP2'ERSP1P2/ALTIMETER'JASONP1/POSEIDONP1'GFO/Radar'Al/meter'Geosat/Radar'ALTI'GRACE/gravity'GOCE/EGG'JASONP2/POSEIDONP2'CRYOSATP2/SIRAL'SARAL/ALTIKA'HY2APCD/ALTIMETER'SENTINEL3/SARALTI'JASONPCSP3/ALTI'SWOT/KARIN+ALTI'GRACEPFO/gravity'

SEASTAR/SEAWIFS$ENVISAT/MERIS$AQUA/MODIS'SUOMIPNPP/VIIRS'$HY1PABC$SENTINEL3/OLCI$

FYP3APBPC/MERSI$$

ENVISAT/AATSR'ERSP1/ATSR'ERSP2/ATSR'NOAAP19/AVHRRP'METOPPA/AVHRRP'MSG2/SEVIRI'GOESPEast/Imager'DMSPPF15/SSMPI'AQUA/AMSRPE'TRMM/TMI'SUOMIPNPP/VIIRS''SENTINEL3/SLSTR'GCOMW1/AMSR2'''

ERSP1P2/SCATTERO'QUIKSCAT/SEAWINDS'OCEANSATP2/OSCAT'METOPPAPB/ASCAT'WINDSAT/PolarRadio'$

HY2ABCD/SCATTERO'SENTINELP1/ASAR'OCEANSATP3/OSCAT'CFOSAT/RFSCAT'

ENVISAT/SAR'OCEANSATP2/OSCAT'CRYOSAT2'METOPPAB/AVHRRPASCAT'NOAA/AVHRR'DMSP/SSMI'AQUA/AMSR'LANDSAT7P8/LDCM'SMOS'RADARSAT12/SAR'COSMOSKYMED/SAR'TERRASARX/SAR'TANDEMX/SAR'SENTINEL1/SAR''SENTINEL3/SLST'OLCI'''

SEADATANET'Arc/cROOS'BOOS/NOOS'IBIROOS'MOON'BlackSeaGOOS'ARGO'DBCP'GTS/GTSPP'FERRYBOX'NDBC$

WIND$

$

SEA$LEVEL$

$

OCEAN$COLOUR$

$

SST$

$

SEAICE$

$

INSITU$

$


Reprocessing'(observa/on'products)'and'reanalysis'(model'products)'

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The MyOcean Production function

Product'genera/on'

Data'assimila/on'

Model'Valida/on'

Use$of$Space$Data$


Re-processed observation data

•  Objec+ves:$convert$satellite$and$in$situ$observa+ons$into$data$products$that:$–  support$the$MFCs$with$data$required$for$assimila+on$and$valida+on$

–  provide$useful$observa+onal$data$products$to$users$–  improve$coordina+on$with$upstream$components$and$MFC$

–  focus$on$characteriza+on$of$the$REP$products$quality$•  Results:$

–  New$REP$products$for$all$the$satellite$and$in8situ$variables$both$at$global$and$regional$scales.$$

–  Coordina+on$with$other$(independent)$ini+a+ves$as$ESA$CCI,$EUMETSAT$O&SI$SAF,$CNES$AVISO$$

–  A$special$men+on$to$the$collabora+ve$and$fruimul$interac+on$with$the$OC8CCI$


Sea Level Period:'20'years'[1993P2012]$instead$of$[199382009]$from$previous$version$

60'years'from'8'al/meter'missions'(ERSP1/2,'ENVISAT,'T/N,'Jason'1&'2,'GFO,'Cryosat2)''Improvements':'' 'beier'observability'with'more'data'and'less'spurious'data'

' ''at'all'scales:'mesoscale'and'large'spa/al'and'temporal'scales'

Higher$energy$$in$High$variability$areas$&$$Equatorial$band$

Mean$EKE$ Difference$of$the$Mean$EKE$


Ocean Colour Area (resolution) Datasets (total data volume)

BS (4 km) Rrs [412-670], Chl-BSAlg (1.2 GB)

MED (4 km) Rrs [412-670], Chl-MedOC4 (8 GB)

GLO (4 km) Rrs [412-670], ChlOC5, ChlOC4 (6 TB)

ATL (1 km) Rrs [412-670], ChlOC5, ChlOC488 (4 TB)

ARC (1 km) Rrs [412-670], ChlOC5, ChlOC488 (12 TB)

• Reprocessed'merged'1'km'dataset''(SeaWiFS'+'MODIS'+'MERIS),'[1997P2012]'• BandPshiked'and'biasPcorrected'• Case1/Case2'water'regional'algorithm'• OC488'SeaWiFS'adapta/on'• MED'and'BS'regional'algorithms''

• Data'availability'• CF'compliance'• CCI'P>'MyO'product'harmoniza/on''

Chlorophyll$$OC488$–$Mul+8sensor$

annual$mean$–$ARC$area$$Chlorophyll$$OC488$–$Mul+8sensor$annual$

mean$–$ATL$area$


•  Objec+ve:$–  Produce$a$set$of$global$and$regional$reanalyses$for$the$physics$(covering$the$past$20$years$or$more)$and$biogeochemistry$using$the$data$sets$specially$delivered$by$the$TACs$

$

•  Results:$–  Several$ Global$ Reanalyses$ and$ an$ ensemble8approach$successfully$tested$

–  All$the$regional$seas$have$at$least$one$physical$re8analysis$–  Both$the$global$and$all$the$regional$seas$have$at$least$one$biogeochemical$ hindcast.$ The$ Arc+c,$ the$ Med$ and$ Black$assimilated$also$bio$observa+ons.$$

Achievements wrt Objectives: Global and Regional Reanalyses (REAs)


Future links between CCI and Copernicus Marine Service

Copernicus Marine Service Satellite Thematic Assembly Centers (TACs) " CCI Level 2+, 3 and 4 data processing (> 20 years). Reprocessed data sets for ocean reanalyses and to directly serve external users (incl. climate and ocean state assessment). Copernicus Marine Service Modelling and Forecasting Centers (MFCs) " CCI Reanalysis activities organized at the level of each MFCs: global and regional. Not specifically targeted for climate applications but ensemble of low resolution global ocean reanalyses are carried out specifically for climate issues (incl. ocean state assessment). CCI and MyOcean projects have been developed independently. Still, over the past couple of years, MyOcean TACs and MFCs have benefited from algorithm improvements and new products developed in CCI projects. CCI projects have in return benefited from MyOcean infrastructure and expertise. Very positive but was not a priori guaranteed. This is mainly the result of the willingness of a few technical teams to work together. In the future, a more formal coordination between CCI (ocean ECVs), the Copernicus Marine Service and Climate Service should be established. CCI reprocessing for ocean ECVs (sea level, SST, ocean colour, sea ice) could be, in particular, jointly planned/organized with the reprocessing and reanalysis activities of the Copernicus Marine Service.

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