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| Grid DAP Data | Sub- set | Table DAP Data | Make A Graph | W M S | Source Data Files | Title | Sum- mary | FGDC, ISO, Metadata | Back- ground Info | RSS | E | Institution | Dataset ID | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| data | graph | M | Mediterranean Sea, Po River, DIVAnd 4D seasonal analysis of Water body silicate 1980/2021 v2023 [time][depth][lat][lon], 0.009°, 2000 |
| F I M | background
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| 
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| V2023_chemistry_ebf0_015f_78bd |
| Row Type | Variable Name | Attribute Name | Data Type | Value |
|---|---|---|---|---|
| attribute | NC_GLOBAL | abstract | String | Water body chlorophyll-a - Seasonal Climatology for Po River for the period 1960-2020 on the domain: Lon E12.0-14.0deg., Lat N44.0-46.0deg. Data Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network. Description of DIVA analysis: The computation was done with the DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.9, using GEBCO 30sec topography for the spatial connectivity of water masses. The horizontal resolution of the produced DIVAnd maps grids is dx=dy=0.009 degrees (around 975m and 708m accordingly). The vertical resolution is 14 depth levels: [0., 2., 4., 6., 8., 10., 15., 20., 25., 30., 40., 50., 60., 70.]. A relative correlation length used based on topography gradients and the horizontal correlation length varies from 25 km to 12.5 km. The vertical correlation length (in meters) is: [4.,4.,4.,4.,4.,10.,10.,10.,10.,20.,20.,20.,20.,20.]. Duplicates check was performed using the following criteria for space and time: dlon=0.01deg., dlat=0.01deg., ddepth=0.01m, dtime=1min, dvalue=0.01. The error variance (epsilon2) was set equal to 1. Data weight was reduced at shallow waters. Data weighting was applied with the following threshold values: lon=0.03, lat=0.03, depth=2. An anamorphosis transformation was applied to the data (function DIVAnd.Anam.loglin) to avoid unrealistic negative values: threshold value=200. The mean value was used as background analysis field. Quality control of the observations was applied using the interpolated field (QCMETHOD=3). Residuals (differences between the observations and the analysis (interpolated linearly to the location of the observations) were calculated. Observations with residuals outside the minimum and maximum values of the 99% quantile were discarded from the analysis. Seasons definition: Winter=Jan-Mar, Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec. Originators of Italian data sets-List of contributors: - Brunetti Fabio (OGS) - Cardin Vanessa, Bensi Manuel doi:10.6092/36728450-4296-4e6a-967d-d5b6da55f306 - Cardin Vanessa, Bensi Manuel, Ursella Laura, Siena Giuseppe doi:10.6092/f8e6d18e-f877-4aa5-a983-a03b06ccb987 - Cataletto Bruno (OGS) - Cinzia Comici Cinzia (OGS) - Civitarese Giuseppe (OGS) - DeVittor Cinzia (OGS) - Giani Michele (OGS) - Kovacevic Vedrana (OGS) - Mosetti Renzo (OGS) - Solidoro C.,Beran A.,Cataletto B.,Celussi M.,Cibic T.,Comici C.,Del Negro P.,De Vittor C.,Minocci M.,Monti M.,Fabbro C.,Falconi C.,Franzo A.,Libralato S.,Lipizer M.,Negussanti J.S.,Russel H.,Valli G., doi:10.6092/e5518899-b914-43b0-8139-023718aa63f5 - Celio Massimo (ARPA FVG) - Malaguti Antonella (ENEA) - Fonda Umani Serena (UNITS) - Bignami Francesco (ISAC/CNR) - Boldrini Alfredo (ISMAR/CNR) - Marini Mauro (ISMAR/CNR) - Miserocchi Stefano (ISMAR/CNR) - Zaccone Renata (IAMC/CNR) - Lavezza, R., Dubroca, L. F. C., Ludicone, D., Kress, N., Herut, B., Civitarese, G., Cruzado, A., Lefevre, D.,Souvermezoglou, E., Yilmaz, A., Tugrul, S., and Ribera d'Alcala, M.: Compilation of quality controlled nutrient profiles from the Mediterranean Sea, doi:10.1594/PANGAEA.771907, 2011. |
| attribute | NC_GLOBAL | acknowledgement | String | Aggregated data products are generated by EMODnet Chemistry under the support of DG MARE Call for Tenders MARE/2008/03-lot3, MARE/2012/10-lot4,EASME/EMFF/2016/006-lot4, EASME/2019/OP/0003-lot4. |
| attribute | NC_GLOBAL | area_keywords | String | Mediterranean Sea |
| attribute | NC_GLOBAL | area_keywords_urn | String | SDN:C19::3_1 |
| attribute | NC_GLOBAL | Author_e_mail | String | Athanasia (Sissy) IONA <sissy@hnodc.hcmr.gr> |
| attribute | NC_GLOBAL | bathymetry_source | String | The GEBCO Digital Atlas published by the British Oceanographic Data Centre on behalf of IOC and IHO, 2003 |
| attribute | NC_GLOBAL | cdm_data_type | String | Grid |
| attribute | NC_GLOBAL | citation | String | Usage is subject to mandatory citation: "This resource was generated in the framework of EMODnet Chemistry, under the support of DG MARE Call for Tender EASME/EMFF/2020/3.1.11/European Marine Observation and Data Network (EMODnet) - Lot 5 - Chemistry" |
| attribute | NC_GLOBAL | Conventions | String | CF-1.8, COARDS, ACDD-1.3 |
| attribute | NC_GLOBAL | creator_name | String | Hellenic Centre for Marine Research, Hellenic National Oceanographic Data Centre |
| attribute | NC_GLOBAL | creator_url | String | http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Mediterranean_Sea_-_Po_River/Water_body_silicate.nc.html |
| attribute | NC_GLOBAL | data_access | String | https://emodnet.ec.europa.eu/geoviewer |
| attribute | NC_GLOBAL | date | String | 2023-01-24T00:42:21 |
| attribute | NC_GLOBAL | DIVA_code_doi | String | 10.5281/zenodo.7016823 |
| attribute | NC_GLOBAL | DIVA_references | String | Barth, A., Beckers, J.-M., Troupin, C., Alvera-Azcarate, A., and Vandenbulcke, L. (2014): divand-1.0: n-dimensional variational data analysis for ocean observations, Geosci. Model Dev., 7, 225-241, doi: 10.5194/gmd-7-225-2014 |
| attribute | NC_GLOBAL | DIVAnd_source | String | https://github.com/gher-uliege/DIVAnd.jl |
| attribute | NC_GLOBAL | DIVAnd_version | String | v2.7.9 |
| attribute | NC_GLOBAL | doi | String | https://doi.org/10.13120/32ef4490-9b6f-11ed-044a-0534769e6efc |
| attribute | NC_GLOBAL | Easternmost_Easting | double | 13.998 |
| attribute | NC_GLOBAL | file_name | String | Coastal_areas/Mediterranean_Sea_-_Po_River/Water_body_silicate.nc |
| attribute | NC_GLOBAL | geospatial_lat_max | double | 45.998 |
| attribute | NC_GLOBAL | geospatial_lat_min | double | 44.0 |
| attribute | NC_GLOBAL | geospatial_lat_resolution | double | 0.008999999999999989 |
| attribute | NC_GLOBAL | geospatial_lat_units | String | degrees_north |
| attribute | NC_GLOBAL | geospatial_lon_max | double | 13.998 |
| attribute | NC_GLOBAL | geospatial_lon_min | double | 12.0 |
| attribute | NC_GLOBAL | geospatial_lon_resolution | double | 0.008999999999999998 |
| attribute | NC_GLOBAL | geospatial_lon_units | String | degrees_east |
| attribute | NC_GLOBAL | history | String | Tue Aug 29 17:01:41 2023: ncks -O Water_body_silicate.nc Water_body_silicate.nc |
| attribute | NC_GLOBAL | id | String | DatasetScan/emodnet-projects/v2023/Coastal_areas/Mediterranean_Sea_-_Po_River/Water_body_silicate.nc |
| attribute | NC_GLOBAL | infoUrl | String | http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Mediterranean_Sea_-_Po_River/Water_body_silicate.nc.html |
| attribute | NC_GLOBAL | institution | String | Hellenic Centre for Marine Research, Hellenic National Oceanographic Data Centre |
| attribute | NC_GLOBAL | institution_urn | String | SDN:EDMO::269 |
| attribute | NC_GLOBAL | keywords | String | analysis, body, centre, chla, chlorophyll, chlorophyll-a, cnr, control, council, data, depth, dissolved, dissolved nutrients, divand, error, hellenic, latitude, longitude, marine, masked, mediterranean, national, nutrients, oceanographic, quality, relative, research, river, sea, seasonal, seawater, silicate, statistics, threshold, time, using, v2023, water, water_body_silicate, Water_body_silicate_L1, Water_body_silicate_L2, Water_body_silicate_relerr |
| attribute | NC_GLOBAL | license | String | The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information. |
| attribute | NC_GLOBAL | NCO | String | netCDF Operators version 4.9.9 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco) |
| attribute | NC_GLOBAL | Northernmost_Northing | double | 45.998 |
| attribute | NC_GLOBAL | parameter_keyword | String | Water body silicate |
| attribute | NC_GLOBAL | parameter_keyword_urn | String | SDN:P35::EPC00008 |
| attribute | NC_GLOBAL | product_code | String | HNODC-Po River-Water body silicate-v2023-ANA |
| attribute | NC_GLOBAL | product_id | String | 32ef4490-9b6f-11ed-044a-0534769e6efc |
| attribute | NC_GLOBAL | product_version | String | 2.0 |
| attribute | NC_GLOBAL | project | String | EMODnet Chemistry phase 5 |
| attribute | NC_GLOBAL | search_keywords | String | Silicate concentration parameters in the water column |
| attribute | NC_GLOBAL | search_keywords_urn | String | SDN:P02::SLCA |
| attribute | NC_GLOBAL | source | String | observational data from SeaDataNet/EMODnet Chemistry Data Network |
| attribute | NC_GLOBAL | sourceUrl | String | http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Mediterranean_Sea_-_Po_River/Water_body_silicate.nc |
| attribute | NC_GLOBAL | Southernmost_Northing | double | 44.0 |
| attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v70 |
| attribute | NC_GLOBAL | summary | String | Mediterranean Sea - Po River - DIVAnd 4D seasonal analysis of Water body silicate 1980/2021 v2023. Water body chlorophyll-a - Seasonal Climatology for Po River for the period 1960-2020 on the domain: Lon E12.0-14.0deg., Lat N44.0-46.0deg. Data Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network. Description of DIVA analysis: The computation was done with the DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.9, using GEBCO 30sec topography for the spatial connectivity of water masses. The horizontal resolution of the produced DIVAnd maps grids is dx=dy=0.009 degrees (around 975m and 708m accordingly). The vertical resolution is 14 depth levels: [0., 2., 4., 6., 8., 10., 15., 20., 25., 30., 40., 50., 60., 70.]. A relative correlation length used based on topography gradients and the horizontal correlation length varies from 25 km to 12.5 km. The vertical correlation length (in meters) is: [4.,4.,4.,4.,4.,10.,10.,10.,10.,20.,20.,20.,20.,20.]. Duplicates check was performed using the following criteria for space and time: dlon=0.01deg., dlat=0.01deg., ddepth=0.01m, dtime=1min, dvalue=0.01. The error variance (epsilon2) was set equal to 1. Data weight was reduced at shallow waters. Data weighting was applied with the following threshold values: lon=0.03, lat=0.03, depth=2. An anamorphosis transformation was applied to the data (function DIVAnd.Anam.loglin) to avoid unrealistic negative values: threshold value=200. The mean value was used as background analysis field. Quality control of the observations was applied using the interpolated field (QCMETHOD=3). Residuals (differences between the observations and the analysis (interpolated linearly to the location of the observations) were calculated. Observations with residuals outside the minimum and maximum values of the 99% quantile were discarded from the analysis. Seasons definition: Winter=Jan-Mar, Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec. Originators of Italian data sets-List of contributors: - Brunetti Fabio (OGS) - Cardin Vanessa, Bensi Manuel doi:10.6092/36728450-4296-4e6a-967d-d5b6da55f306 - Cardin Vanessa, Bensi Manuel, Ursella Laura, Siena Giuseppe doi:10.6092/f8e6d18e-f877-4aa5-a983-a03b06ccb987 - Cataletto Bruno (OGS) - Cinzia Comici Cinzia (OGS) - Civitarese Giuseppe (OGS) - DeVittor Cinzia (OGS) - Giani Michele (OGS) - Kovacevic Vedrana (OGS) - Mosetti Renzo (OGS) - Solidoro C.,Beran A.,Cataletto B.,Celussi M.,Cibic T.,Comici C.,Del Negro P.,De Vittor C.,Minocci M.,Monti M.,Fabbro C.,Falconi C.,Franzo A.,Libralato S.,Lipizer M.,Negussanti J.S.,Russel H.,Valli G., doi:10.6092/e5518899-b914-43b0-8139-023718aa63f5 - Celio Massimo (ARPA FVG) - Malaguti Antonella (ENEA) - Fonda Umani Serena (UNITS) - Bignami Francesco (ISAC/National Research Council (CNR)) - Boldrini Alfredo (ISMAR/CNR) - Marini Mauro (ISMAR/CNR) - Miserocchi Stefano (ISMAR/CNR) - Zaccone Renata (IAMC/CNR) - Lavezza, R., Dubroca, L. F. C., Ludicone, D., Kress, N., Herut, B., Civitarese, G., Cruzado, A., Lefevre, D.,Souvermezoglou, E., Yilmaz, A., Tugrul, S., and Ribera d'Alcala, M.: Compilation of quality controlled nutrient profiles from the Mediterranean Sea, doi:10.1594/PANGAEA.771907, 2011. |
| attribute | NC_GLOBAL | time_coverage_end | String | 2000-11-16T00:00:00Z |
| attribute | NC_GLOBAL | time_coverage_start | String | 2000-02-16T00:00:00Z |
| attribute | NC_GLOBAL | title | String | Mediterranean Sea, Po River, DIVAnd 4D seasonal analysis of Water body silicate 1980/2021 v2023 [time][depth][lat][lon], 0.009°, 2000 |
| attribute | NC_GLOBAL | WEB_visualisation | String | https://emodnet.ec.europa.eu/geoviewer |
| attribute | NC_GLOBAL | Westernmost_Easting | double | 12.0 |
| dimension | time | double | nValues=4, evenlySpaced=false, averageSpacing=91 days 8h 0m 0s | |
| attribute | time | _CoordinateAxisType | String | Time |
| attribute | time | actual_range | double | 9.506592E8, 9.743328E8 |
| attribute | time | axis | String | T |
| attribute | time | calendar | String | standard |
| attribute | time | climatology | String | climatology_bounds |
| attribute | time | ioos_category | String | Time |
| attribute | time | long_name | String | Time |
| attribute | time | standard_name | String | time |
| attribute | time | time_origin | String | 01-JAN-1970 00:00:00 |
| attribute | time | units | String | seconds since 1970-01-01T00:00:00Z |
| dimension | depth | double | nValues=14, evenlySpaced=false, averageSpacing=5.384615384615385 | |
| attribute | depth | _CoordinateAxisType | String | Height |
| attribute | depth | _CoordinateZisPositive | String | down |
| attribute | depth | actual_range | double | 0.0, 70.0 |
| attribute | depth | axis | String | Z |
| attribute | depth | ioos_category | String | Location |
| attribute | depth | long_name | String | Depth |
| attribute | depth | positive | String | down |
| attribute | depth | standard_name | String | depth |
| attribute | depth | units | String | m |
| dimension | latitude | double | nValues=223, evenlySpaced=true, averageSpacing=0.008999999999999989 | |
| attribute | latitude | _CoordinateAxisType | String | Lat |
| attribute | latitude | actual_range | double | 44.0, 45.998 |
| attribute | latitude | axis | String | Y |
| attribute | latitude | ioos_category | String | Location |
| attribute | latitude | long_name | String | Latitude |
| attribute | latitude | standard_name | String | latitude |
| attribute | latitude | units | String | degrees_north |
| dimension | longitude | double | nValues=223, evenlySpaced=true, averageSpacing=0.008999999999999998 | |
| attribute | longitude | _CoordinateAxisType | String | Lon |
| attribute | longitude | actual_range | double | 12.0, 13.998 |
| attribute | longitude | axis | String | X |
| attribute | longitude | ioos_category | String | Location |
| attribute | longitude | long_name | String | Longitude |
| attribute | longitude | standard_name | String | longitude |
| attribute | longitude | units | String | degrees_east |
| variable | Water_body_silicate_L1 | float | time, depth, latitude, longitude | |
| attribute | Water_body_silicate_L1 | _FillValue | float | 9.96921E36 |
| attribute | Water_body_silicate_L1 | colorBarMaximum | double | 50.0 |
| attribute | Water_body_silicate_L1 | colorBarMinimum | double | 0.0 |
| attribute | Water_body_silicate_L1 | ioos_category | String | Statistics |
| attribute | Water_body_silicate_L1 | long_name | String | Water body silicate masked using relative error threshold 0.3 |
| attribute | Water_body_silicate_L1 | missing_value | float | 9.96921E36 |
| attribute | Water_body_silicate_L1 | standard_name | String | water_body_silicate |
| attribute | Water_body_silicate_L1 | units | String | umol/l |
| variable | Water_body_silicate_L2 | float | time, depth, latitude, longitude | |
| attribute | Water_body_silicate_L2 | _FillValue | float | 9.96921E36 |
| attribute | Water_body_silicate_L2 | colorBarMaximum | double | 50.0 |
| attribute | Water_body_silicate_L2 | colorBarMinimum | double | 0.0 |
| attribute | Water_body_silicate_L2 | ioos_category | String | Statistics |
| attribute | Water_body_silicate_L2 | long_name | String | Water body silicate masked using relative error threshold 0.5 |
| attribute | Water_body_silicate_L2 | missing_value | float | 9.96921E36 |
| attribute | Water_body_silicate_L2 | standard_name | String | water_body_silicate |
| attribute | Water_body_silicate_L2 | units | String | umol/l |
| variable | Water_body_silicate_relerr | float | time, depth, latitude, longitude | |
| attribute | Water_body_silicate_relerr | _FillValue | float | 9.96921E36 |
| attribute | Water_body_silicate_relerr | colorBarMaximum | double | 0.1 |
| attribute | Water_body_silicate_relerr | colorBarMinimum | double | 0.0 |
| attribute | Water_body_silicate_relerr | ioos_category | String | Statistics |
| attribute | Water_body_silicate_relerr | long_name | String | Relative error of Water body silicate |
| attribute | Water_body_silicate_relerr | missing_value | float | 9.96921E36 |
| attribute | Water_body_silicate_relerr | units | String | 1 |
| attribute | Water_body_silicate_relerr | valid_max | float | 1.0 |
| attribute | Water_body_silicate_relerr | valid_min | float | 0.0 |
The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.