EMODnet Chemistry phase 3
WP3: Data aggregation and products generation
NE Atlantic Sea
EMODnet Chemistry 3, Kick-off meeting - Trieste, 17 may 2017
Outline
Results of phase 2
• Nutrients
• Oxygen, CHl-a, ocean acidification
• Contaminants
Pending/remaining issues
Planned activities
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
2/19
Phase 2 Results - Nutrients inventory
Distribution by partners/parameters
Nb CDIs
Phosphate
Nitrate plus
nitrite
IEO 353
IFREMER 486
IHPT 590
IMR 612
RIHMI 681
PANGAEA 3234
4342
1777
1143
12
4042
3
4416
1724
1143
12
174
3
4027
1650
1143
12
275
3
2522
1354
1124
0
1
0
Total
11.319
7.472
7.110
5.001
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
Silicate
Ammonium
3/19
Phase 2 Results - Nutrients distribution
Space distribution
Phosphate
Nitrate_plus_nitrite
Silicate
Ammonium
Total
11.319
7.472
7.110
5.001
Vertical plots
Station maps
Nb CDIs
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
3000m
4/19
Phase 2 Results - Nutrients distribution
Time distribution
Phosphate
Nitrate_plus_nitrite
Silicate
Ammonium
Total
11.319
7.472
7.110
5.001
Season histograms
Time histograms
Nb CDIs
1970
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
1990
1990
1990
5/19
Phase 2 Results – Nutrients DIVA maps
settings
Atlantic area
DIVA version
4.6.9 + weighting patch
Time period
10-years running periods with yearly step for the 4 seasons
Time range
1970-2014
Seasons
Winter (0103), spring (0406), summer (0709), autumn (1012)
Vertical layers
IODE standards (30 levels)
Nutrients at surface (0m) – summer (0709) - 20002009
Phosphate
Nitrate_plus_nitrite
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
Silicate
Ammonium
6/19
Phase 2 Results – Other parameters inventory
Distribution by partners/parameters
Nb CDIs
Oxygen
Chlorophyll-a
PH
Tot. Alkal.
DOC
BODC 43
GOD 96
CNR 134
IEO 353
IFREMER 486
IHPT 590
IMR 612
RIHMI 681
INRH 691
ICES 730
PANGAEA 3234
1351
1
3
5164
5258
315
0
8800
52
37
118
6871
0
0
2211
3860
314
12
0
51
0
38
0
0
0
599
102
315
0
4026
0
6
0
0
0
0
164
18
0
0
141
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Total
21.098
13.357
5.048
323
0
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
7/19
Phase 2 Results – Other parameters inventory
Space distribution
Oxygen
Chlorophyll-a
PH
Tot. Alkal.
Total
21.098
13.357
5.048
323
Vertical plots
Station maps
Nb CDIs
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
8/19
Phase 2 Results – Other parameters inventory
Time distribution
Oxygen
Chlorophyll-a
PH
Tot. Alkal.
Total
21.098
13.357
5.048
323
Best time coverage
1960
1985
1970
Season histograms
Time histograms
Nb CDIs
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
9/19
Phase 2 Results – Other DIVA maps
settings
Atlantic area
DIVA version
4.6.9 + weighting patch
Time period
10-years running periods with yearly step for the 4 seasons
Time range
1963-2014 / 1985-2014
Seasons
Winter (0103), spring (0406), summer (0709), autumn (1012)
Vertical layers
IODE standards (Oxygen : 30 levels, Chla : 10 levels)
Maps at surface (0m) – summer (0709) - 19932002
Oxygen
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
Chlorophyll-a
10/19
Phase 2 Results - Contaminants inventory
Nb CDIs
Total
Water column
673
Sediment
2.564
Biota
268
Distribution by parameters/matrices – Priority List
Nb
stations/timeseries
Antifoulants
Hydrocarbons
Heavy Metals
PCBs
Pesticides and
biocides
Radionuclides
Water column
Sediment
Biota
Total
0
5
3496
532
63
525
3528
1808
25
329
484
698
88
859
7.508
3.038
306
855
268
1.429
0
0
0
0
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
11/19
Phase 2 Results - Contaminants in Water
Contaminants in water column
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
12/19
Phase 2 Results - Contaminants in sediment
Contaminants in sediment
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
13/19
Phase 2 Results - Contaminants in biota
Contaminants in biota
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
14/19
Phase 2 Results – Pending issues
• Errors in ODV files/CDIs :
– Discrepancies between local and central local_cdi_id
– Discrepancies between local and central EDMO_code
• Errors in ODV-SDN format
– Errors in P01 parameter codes
– Wrong missing values
– Wrong P01 primary variable in sediment
• Warnings on SDN vocabulary version (P011 instead of P01)




Training workshop
Guidelines to homogenize data in sediment and biota
Facilitate interactions in the validation loop
Use the SDN tool OCTOPUS to change vocabulary version :
https://www.seadatanet.org/Software/OCTOPUS
 Improve/accelerate DIVA calculations for Atlantic (DATARMOR)
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
15/19
Phase 3 - Planned activities
WP3 : generation of data products
WP3.1 Generating data collections and DIVA maps of eutrophication
WP3.2 Generating data collections and dedicated maps on contaminants
WP3.3 Generating validated data collections and maps of marine and beach litter
Eutrophication
X
M22
M8
M12
M14
CDI
Qced coll. DIVA maps
Higher resolution
DIVA maps
- Update and upgrade DIVA maps on the whole domain (M8-M14)
- High resolution DIVA maps on coastal areas near river mouths (M22)
Contaminants
X
M15M16
CDI
Qced Coll.
M20
Maps
- Contaminant maps (M15-M20)
M&B Litter
X
M10
M12
CDI
Maps V1
- Maps for Marine and Beach Litter (v1 M10-M12 then v2 M22-M24)
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
M22
CDI
M24
Maps V2
16/19
Phase 3 - Planned activities
EMODNET Chemistry data collection and products workflow
Validation loop
QC Report
EMODNET
EMODnet
partners
partners
ODV QC steps
SDN/EMODnet
infrastructure
ODV zip
files
Per region
1- Check metadata/CDI
2- P35 aggregation
3- Check metadata/CDI
4- Check data
Aggregated
Qced
ODV txt
file
Sextant
+
Oceanb
rowser
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
Netcdf
files
Sextant
+
Oceanb
rowser
DIVA runs
17/19
Phase 3 - Planned activities
• As Regional Leaders :
–
–
–
–
–
Contact with experts/users for feedback on products
Metadata and data quality control
Aggregation of chemicals following the P35 priority list
DIVA maps for nutrients
Description of all the products and of the aggregated Qced
collections in Sextant
• As Partners :
– review/correct the present CDIs for possible inconsistencies
– add extra info about QA/QC processes and laboratory methods
– populate more eutrophication, contaminant, ocean
acidification data, … and a new type of data: microplastics
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
18/19
Thanks !
NE Atlantic partners
CDI partner
IEO
IHPT
EDMO code
353
590
country
Spain
Portugal
contact
Elena Tel : [email protected]
Carlos Borges : [email protected]
Ana Cristina Santos :
[email protected]
RIHMI-WDC
681
Russia
BODC
43/730
England
Evgeny Vyazilov: [email protected]
Valentina Ibragimova: [email protected]
Moncoiffe Gwenaelle: [email protected]
Arwen Bargery: [email protected]
ICES
730
Denmark
IFREMER
Marine Institute
PANGAEA
486
396
3234
France
Ireland
Germany
EMODnet Chemistry 3 KO – Trieste, 17 may 2017
Julie Gatti et Morgan Le Moigne
Eoin O'Grady : Eoin.O'[email protected]
Stephane Pesant
19/19