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https://erddap.emodnet.eu/erddap/griddap/Arctic_DO_4D_41e1_a36c_55b8 https://erddap.emodnet.eu/erddap/griddap/Arctic_DO_4D_41e1_a36c_55b8.graph https://erddap.emodnet.eu/erddap/wms/Arctic_DO_4D_41e1_a36c_55b8/request Arctic Ocean, DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1965/2017 v2021 [time][depth][lat][lon], 0.1deg, 1967-2014 Arctic Ocean - DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1965/2017 v2021. Every year of the time dimension corresponds to a 6-year running average for Winter (December - February), Spring (March - May), Summer (June - August) or Autumn (September - November). Horizontal resolution 0.2deg X 0.2deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration (umol/l)\nWater_body_dissolved_oxygen_concentration_L1 (Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_L2 (Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\nWater_body_dissolved_oxygen_concentration_relerr (Relative error of Water body dissolved oxygen concentration, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Arctic_DO_4D_41e1_a36c_55b8_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Arctic_DO_4D_41e1_a36c_55b8_iso19115.xml https://erddap.emodnet.eu/erddap/info/Arctic_DO_4D_41e1_a36c_55b8/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Arctic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Arctic_DO_4D_41e1_a36c_55b8.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Arctic_DO_4D_41e1_a36c_55b8&showErrors=false&email= Institute of Marine Research Arctic_DO_4D_41e1_a36c_55b8
https://erddap.emodnet.eu/erddap/griddap/Arctic_DO_3D_26df_addd_db6f https://erddap.emodnet.eu/erddap/griddap/Arctic_DO_3D_26df_addd_db6f.graph https://erddap.emodnet.eu/erddap/wms/Arctic_DO_3D_26df_addd_db6f/request Arctic Ocean, DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1965/2017 v2021 [time][lat][lon], 0.1deg, 1967-2014 Arctic Ocean - DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1965/2017 v2021. Every year of the time dimension corresponds to a 6-year running average for Winter (December - February), Spring (March - May), Summer (June - August) or Autumn (September - November). Horizontal resolution 0.2deg X 0.2deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Arctic_DO_3D_26df_addd_db6f_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Arctic_DO_3D_26df_addd_db6f_iso19115.xml https://erddap.emodnet.eu/erddap/info/Arctic_DO_3D_26df_addd_db6f/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Arctic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Arctic_DO_3D_26df_addd_db6f.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Arctic_DO_3D_26df_addd_db6f&showErrors=false&email= Institute of Marine Research Arctic_DO_3D_26df_addd_db6f
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_d214_3830_5814 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_d214_3830_5814.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_d214_3830_5814/request Arctic Ocean, DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1965/2022 v2023 [time][depth][lat][lon], 0.1°, 1967-2019 Arctic Ocean - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1965/2022 v2023. Moving 6-year analysis of dissolved oxygen concentration in the Arctic Ocean, for each season in the period 1965-2022. Every year of the time dimension corresponds to the 6-year centered average for each season. Winter: December-February, Spring: March-May, Summer: June-August, Autumn: September-November. Depth range (International Oceanographic Data Exchange (IODE) standard depths): 0, 5, 10, 20, 30, 40, 50, 75, 100, 125, 150, 200, 250, 300, 400, ..., 1500, 1750, 2000, 2500m. Units: umol/l. Description of DIVA analysis: The computation was done with 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 0.1 degrees.  Signal-to-noise ratio was fixed to 3.0, horizontal correlation length varying from 45 km near the coast to 150 km, and vertical correlation length varying between 25 and 1000 m. Logarithmic transformation is applied to the data prior to the analysis. Background field: analysis with signal-to-noise ratio = 10, horizontal correlation length 60-200 km, and vertical correlation length 25-1000 m.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_L1 (Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_L2 (Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\nWater_body_dissolved_oxygen_concentration_relerr (Relative error of Water body dissolved oxygen concentration, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_d214_3830_5814_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_d214_3830_5814_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_d214_3830_5814/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/By_sea_regions/Arctic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_d214_3830_5814.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_d214_3830_5814&showErrors=false&email= Institute of Marine Research V2023_chemistry_d214_3830_5814
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_7e0b_e097_72b6 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_7e0b_e097_72b6.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_7e0b_e097_72b6/request Arctic Ocean, DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1965/2022 v2023 [time][lat][lon], 0.1°, 1967-2019 Arctic Ocean - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1965/2022 v2023. Moving 6-year analysis of dissolved oxygen concentration in the Arctic Ocean, for each season in the period 1965-2022. Every year of the time dimension corresponds to the 6-year centered average for each season. Winter: December-February, Spring: March-May, Summer: June-August, Autumn: September-November. Depth range (International Oceanographic Data Exchange (IODE) standard depths): 0, 5, 10, 20, 30, 40, 50, 75, 100, 125, 150, 200, 250, 300, 400, ..., 1500, 1750, 2000, 2500m. Units: umol/l. Description of DIVA analysis: The computation was done with 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 0.1 degrees.  Signal-to-noise ratio was fixed to 3.0, horizontal correlation length varying from 45 km near the coast to 150 km, and vertical correlation length varying between 25 and 1000 m. Logarithmic transformation is applied to the data prior to the analysis. Background field: analysis with signal-to-noise ratio = 10, horizontal correlation length 60-200 km, and vertical correlation length 25-1000 m.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_7e0b_e097_72b6_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_7e0b_e097_72b6_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_7e0b_e097_72b6/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/By_sea_regions/Arctic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_7e0b_e097_72b6.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_7e0b_e097_72b6&showErrors=false&email= Institute of Marine Research V2023_chemistry_7e0b_e097_72b6
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_1472_ae0c_e03a https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_1472_ae0c_e03a.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_1472_ae0c_e03a/request Baltic Sea, DIVAnd 6-year seasonal analysis of Water body dissolved oxygen concentration 1960/2021 v2023 [time][lat][lon], 0.1°, 1962-2018 Baltic Sea - DIVAnd 6-year seasonal analysis of Water body dissolved oxygen concentration 1960/2021 v2023. Every year of the time dimension corresponds to a 6-year centred average for the seasons: winter (Dec-Feb), spring (Mar-May), summer (Jun-Aug), autumn (Sep-Nov). Horizontal resolution 0.05 degree by 0.05 degree\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_1472_ae0c_e03a_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_1472_ae0c_e03a_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_1472_ae0c_e03a/index.htmlTable https://doi.org/10.13120/fa5c704a-a5ea-4f60-91b5-2bf6a7aded45 (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_1472_ae0c_e03a.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_1472_ae0c_e03a&showErrors=false&email= Swedish Meteorological and Hydrological Institute V2023_chemistry_1472_ae0c_e03a
https://erddap.emodnet.eu/erddap/griddap/Baltic_Sea_DO_3D_903a_007f_8182 https://erddap.emodnet.eu/erddap/griddap/Baltic_Sea_DO_3D_903a_007f_8182.graph https://erddap.emodnet.eu/erddap/wms/Baltic_Sea_DO_3D_903a_007f_8182/request Baltic Sea, DIVAnd 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2018 v2021 [time][lat][lon], 0.1deg, 1982-2015 Baltic Sea - DIVAnd 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2018 v2021. Every year of the time dimension corresponds to a 6-year running average for Winter (December - February), Spring (March - May), Summer (June - August) or Autumn (September - November). Horizontal resolution 0.1° X 0.1°.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Baltic_Sea_DO_3D_903a_007f_8182_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Baltic_Sea_DO_3D_903a_007f_8182_iso19115.xml https://erddap.emodnet.eu/erddap/info/Baltic_Sea_DO_3D_903a_007f_8182/index.htmlTable https://doi.org/10.6092/A8CFB472-10DB-4225-9737-5A60DA9AF523 (external link) https://erddap.emodnet.eu/erddap/rss/Baltic_Sea_DO_3D_903a_007f_8182.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Baltic_Sea_DO_3D_903a_007f_8182&showErrors=false&email= Swedish Meteorological and Hydrological Institute Baltic_Sea_DO_3D_903a_007f_8182
https://erddap.emodnet.eu/erddap/griddap/Gulf_Riga_DO_3D_388b_bb0f_1060 https://erddap.emodnet.eu/erddap/griddap/Gulf_Riga_DO_3D_388b_bb0f_1060.graph https://erddap.emodnet.eu/erddap/wms/Gulf_Riga_DO_3D_388b_bb0f_1060/request Baltic Sea, Gulf of Riga, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1994/2018 v2021 [time][lat][lon], 0.01deg, 2006 Baltic Sea - Gulf of Riga - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1994/2018 v2021. Seasonal climatology from time period 1994:2019. Horizontal resolution 0.01deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Gulf_Riga_DO_3D_388b_bb0f_1060_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Gulf_Riga_DO_3D_388b_bb0f_1060_iso19115.xml https://erddap.emodnet.eu/erddap/info/Gulf_Riga_DO_3D_388b_bb0f_1060/index.htmlTable https://doi.org/10.6092/A8CFB472-10DB-4225-9737-5A60DA9AF523 (external link) https://erddap.emodnet.eu/erddap/rss/Gulf_Riga_DO_3D_388b_bb0f_1060.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Gulf_Riga_DO_3D_388b_bb0f_1060&showErrors=false&email= Swedish Meteorological and Hydrological Institute Gulf_Riga_DO_3D_388b_bb0f_1060
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_12ce_e841_ae79 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_12ce_e841_ae79.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_12ce_e841_ae79/request Baltic Sea, Gulf of Riga, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1995/2021 v2023 [time][lat][lon], 0.01°, 2008 Baltic Sea - Gulf of Riga - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1995/2021 v2023. Seasonal climatology from time period 2001:2021. Horizontal resolution 0.01 degree by 0.01 degree.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_12ce_e841_ae79_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_12ce_e841_ae79_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_12ce_e841_ae79/index.htmlTable https://doi.org/10.13120/fa5c704a-a5ea-4f60-91b5-2bf6a7aded45 (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_12ce_e841_ae79.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_12ce_e841_ae79&showErrors=false&email= Swedish Meteorological and Hydrological Institute V2023_chemistry_12ce_e841_ae79
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_a117_910a_ff47 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_a117_910a_ff47.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_a117_910a_ff47/request Black Sea, Danube Delta, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1970/2019 v2023 [time][lat][lon], 0.01°, 1994 Black Sea - Danube Delta - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1970/2019 v2023. Water body chlorophyll-a - Seasonal Climatology for NW Black Sea (region in front of Danube Delta) for the period 2000-2019 on the domain: Lon E28.5-30.5 deg E, Lat N43.7-45.6 deg N. \nSeason definition: winter: December-February, - spring: March-May, - summer: June-August, - autumn: September-November.\nUnits: mg/m^3.\nData Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.\nDescription 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. Horizontal correlation length of 47.73km and vertical correlation length of 45m were applied. \nThe horizontal resolution of the produced DIVAnd maps grids is 0.01 degrees.\nThe vertical resolution is 11 depth levels: 0.0, 2.0, 4.0, 6.0, 8.0, 10.0, 15.0, 20.0, 25.0, 30.0, 40.0m.  \nThe error variance (epsilon2): 1 \nAn anamorphosis transformation was applied to the data: threshold value=200.\nThe mean value was used as background analysis field.\nQuality control of the observations was applied using the interpolated field: QCMETHOD=3 and visual inspection (Observations with residuals outside the minimum and maximum values of the 99% quantile were discarded from the analysis after thoroughly visual inspection).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_a117_910a_ff47_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_a117_910a_ff47_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_a117_910a_ff47/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Black_Sea-_Danube_Delta/Water_body_dissolved_oxygen_concentration.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_a117_910a_ff47.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_a117_910a_ff47&showErrors=false&email= National Institute for Marine Research and Development \"Grigore Antipa\" V2023_chemistry_a117_910a_ff47
https://erddap.emodnet.eu/erddap/griddap/Danube_DO_3D_c7fb_9ac8_7d9e https://erddap.emodnet.eu/erddap/griddap/Danube_DO_3D_c7fb_9ac8_7d9e.graph https://erddap.emodnet.eu/erddap/wms/Danube_DO_3D_c7fb_9ac8_7d9e/request Black Sea, Danube Delta, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 2001/2018 v2021 [time][lat][lon], 0.01deg, 2013 Black Sea - Danube Delta - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 2001/2018 v2021. Dissolved oxygen concentration - Seasonal Climatology for NW Black Sea (region in front of Danube Delta months) for the period 1970-2018 on the domain: Lon E28.5-30.5degE, Lat N43.7-45.6degN.  (winter: December-February, - spring: March-May, - summer: June-August, - autumn: September-November)\nData Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.\nDescription of DIVA analysis: The computation was done with the DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.1, using GEBCO 30sec topography for the spatial connectivity of water masses. Horizontal correlation length of 47.730km and vertical correlation length of 45m were applied. Depth range: 0, 2.0, 4.0, 6.0, 8.0, 10.0, 15.0, 20.0, 25.0, 30.0, 40.0, 50.0. Units: umol/l. \nThe horizontal resolution of the produced DIVAnd maps grids is 0.01 degrees.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Danube_DO_3D_c7fb_9ac8_7d9e_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Danube_DO_3D_c7fb_9ac8_7d9e_iso19115.xml https://erddap.emodnet.eu/erddap/info/Danube_DO_3D_c7fb_9ac8_7d9e/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Black_Sea-_Danube_Delta/Water_body_dissolved_oxygen_concentration.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Danube_DO_3D_c7fb_9ac8_7d9e.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Danube_DO_3D_c7fb_9ac8_7d9e&showErrors=false&email= National Institute for Marine Research and Development \"Grigore Antipa\" Danube_DO_3D_c7fb_9ac8_7d9e
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_9e59_b068_6e83 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_9e59_b068_6e83.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_9e59_b068_6e83/request Black Sea, DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2021 v2023 [time][lat][lon], 0.05°, 1982-2018 Black Sea - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2021 v2023. Moving 6-year analysis of Water body dissolved oxygen concentration in Black Sea for each season: winter (December-February), spring (March-May), summer (June-August), autumn (September-November). Every year of the time dimension corresponds to the 6-year centered average of the season. 6-years periods span from 1980-1985 until 2016-2021.\nData Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.\nUnits: umol/l.\nDIVA 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\nThe horizontal resolution of the produced DIVAnd maps grids is 0.05 degrees.\nThe vertical resolution is 16 depth levels: 0, 5, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 125, 150, 200, 250m\nThe horizontal correlation length: 100km.\nThe vertical correlation length (in meters):  twice the vertical resolution (10, 10, 20, 20, 20, 20, 20, 20, 20, 20, 20, 50, 50, 100, 100, 100).\nThe error variance (epsilon2): 1 \nAn anamorphosis transformation was applied to the data: threshold value=200.\nBackground field: not used.\nQuality control of the observations was applied using the interpolated field: QCMETHOD=3 and visual inspection (Observations with residuals outside the minimum and maximum values of the 99% quantile were discarded from the analysis after thoroughly visual inspection)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_9e59_b068_6e83_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_9e59_b068_6e83_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_9e59_b068_6e83/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/By_sea_regions/Black_Sea/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_9e59_b068_6e83.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_9e59_b068_6e83&showErrors=false&email= National Institute for Marine Research and Development \"Grigore Antipa\" V2023_chemistry_9e59_b068_6e83
https://erddap.emodnet.eu/erddap/griddap/Black_Sea_DO_3D_ec9d_cf5c_2605 https://erddap.emodnet.eu/erddap/griddap/Black_Sea_DO_3D_ec9d_cf5c_2605.graph https://erddap.emodnet.eu/erddap/wms/Black_Sea_DO_3D_ec9d_cf5c_2605/request DIVA 4D analysis of Water body dissolved oxygen concentration [time][lat][lon], 0.050000004deg, 1973-2018 Every year of the time dimension corresponds to a 6-year running average for Winter (December - February), Spring (March - May), Summer (June - August) or Autumn (September - November). Horizontal resolution 0.05deg X 0.05deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Black_Sea_DO_3D_ec9d_cf5c_2605_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Black_Sea_DO_3D_ec9d_cf5c_2605_iso19115.xml https://erddap.emodnet.eu/erddap/info/Black_Sea_DO_3D_ec9d_cf5c_2605/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Black_Sea/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Black_Sea_DO_3D_ec9d_cf5c_2605.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Black_Sea_DO_3D_ec9d_cf5c_2605&showErrors=false&email= National Institute for Marine Research and Development \"Grigore Antipa\" Black_Sea_DO_3D_ec9d_cf5c_2605
https://erddap.emodnet.eu/erddap/griddap/all_european_seas_DO_4D_6b2d_86a0_45c7 https://erddap.emodnet.eu/erddap/griddap/all_european_seas_DO_4D_6b2d_86a0_45c7.graph https://erddap.emodnet.eu/erddap/wms/all_european_seas_DO_4D_6b2d_86a0_45c7/request https://erddap.emodnet.eu/erddap/files/all_european_seas_DO_4D_6b2d_86a0_45c7/ DIVAnd analysis of Water body dissolved oxygen concentration DIVAnd analysis of Water body dissolved oxygen concentration\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration (umol/l)\nWater_body_dissolved_oxygen_concentration_L1 (Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_L2 (Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\nWater_body_dissolved_oxygen_concentration_relerr (Relative error of Water body dissolved oxygen concentration, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/all_european_seas_DO_4D_6b2d_86a0_45c7_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/all_european_seas_DO_4D_6b2d_86a0_45c7_iso19115.xml https://erddap.emodnet.eu/erddap/info/all_european_seas_DO_4D_6b2d_86a0_45c7/index.htmlTable ??? https://erddap.emodnet.eu/erddap/rss/all_european_seas_DO_4D_6b2d_86a0_45c7.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=all_european_seas_DO_4D_6b2d_86a0_45c7&showErrors=false&email= University of Liège, GeoHydrodynamics and Environment Research all_european_seas_DO_4D_6b2d_86a0_45c7
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_2228_979f_f79e https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_2228_979f_f79e.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_2228_979f_f79e/request European seas, DIVAnd 4D monthly analysis of Water body dissolved oxygen concentration 1960/2020 v2023 [time][depth][lat][lon], 0.25°, 1990 European seas - DIVAnd 4D monthly analysis of Water body dissolved oxygen concentration 1960/2020 v2023. Monthly climatology. University of Liege, GeoHydrodynamics and Environment Research data from http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/All_European_Seas/Water_body_dissolved_oxygen_concentration.nc.das .\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_L1 (Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_L2 (Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\nWater_body_dissolved_oxygen_concentration_relerr (Relative error of Water body dissolved oxygen concentration, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_2228_979f_f79e_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_2228_979f_f79e_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_2228_979f_f79e/index.htmlTable https://doi.org/10.13120/fa5c704a-a5ea-4f60-91b5-2bf6a7aded45 (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_2228_979f_f79e.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_2228_979f_f79e&showErrors=false&email= University of Liege, GeoHydrodynamics and Environment Research V2023_chemistry_2228_979f_f79e
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_427d_ec5d_ed48 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_427d_ec5d_ed48.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_427d_ec5d_ed48/request European seas, DIVAnd 4D monthly analysis of Water body dissolved oxygen concentration 1960/2020 v2023 [time][lat][lon], 0.25°, 1990 European seas - DIVAnd 4D monthly analysis of Water body dissolved oxygen concentration 1960/2020 v2023. Monthly climatology. University of Liege, GeoHydrodynamics and Environment Research data from http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/All_European_Seas/Water_body_dissolved_oxygen_concentration.nc.das .\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_427d_ec5d_ed48_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_427d_ec5d_ed48_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_427d_ec5d_ed48/index.htmlTable https://doi.org/10.13120/fa5c704a-a5ea-4f60-91b5-2bf6a7aded45 (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_427d_ec5d_ed48.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_427d_ec5d_ed48&showErrors=false&email= University of Liege, GeoHydrodynamics and Environment Research V2023_chemistry_427d_ec5d_ed48
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_3268_26f0_e5ba https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_3268_26f0_e5ba.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_3268_26f0_e5ba/request Mediterranean Sea, DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1971/2022 v2023 [time][lat][lon], 0.125°, 1973-2019 Mediterranean Sea - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1971/2022 v2023. Moving 6-year analysis of Water body chlorophyll-a in the Mediterranean Sea for each season:\n- winter: January-March,\n- spring: April-June,\n- summer: July-September,\n- autumn: October-December. \nEvery year of the time dimension corresponds to the 6-year centered average of the season.\n6-years periods span from 1990-1995 until 2016-2021.\nData Sources: observational data from SeaDataNet/EMODnet Chemistry Data Network.\nUnits: mg/m3.\nDescription 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.\nThe horizontal resolution of the produced DIVAnd maps grids is dx=dy=0.125 degrees (around 13.5km and 10.9km accordingly).\nThe vertical resolution is 20 depth levels: [0.,5.,10.,20.,30.,50.,75.,100.,125.,150.,200.,250.,300.,400.,500.,600.,700.,800.,900.,1000.].\nThe horizontal correlation length is 200km.\nThe vertical correlation length (in meters) was set twice the vertical resolution: [10.,10.,20.,20.,40.,50.,50.,50.,50.,100.,100.,100.,200.,200.,200.,200.,200.,200.,200.,200.].\nDuplicates check was performed using the following criteria for space and time: dlon=0.001deg., dlat=0.001deg., ddepth=1m, dtime=1hour, dvalue=0.1.\nThe error variance (epsilon2) was set equal to 1 for profiles and 10 for time series to reduce the influence of close data near the coasts.\nAn anamorphosis transformation was applied to the data (function DIVAnd.Anam.loglin) to avoid unrealistic negative values: threshold value=200.\nA background analysis field was used for all years (1990-2021) with correlation length equal to 600km and error variance (epsilon2) equal to 20.\nQuality 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. \nOriginators of Italian data sets-List of contributors:\n- Brunetti Fabio (OGS)\n- Cardin Vanessa, Bensi Manuel doi:10.6092/36728450-4296-4e6a-967d-d5b6da55f306\n- Cardin Vanessa, Bensi Manuel, Ursella Laura, Siena Giuseppe doi:10.6092/f8e6d18e-f877-4aa5-a983-a03b06ccb987\n- Cataletto Bruno (OGS)\n- Cinzia Comici Cinzia (OGS)\n- Civitarese Giuseppe (OGS)\n- DeVittor Cinzia (OGS)\n- Giani Michele (OGS)\n- Kovacevic Vedrana (OGS)\n- Mosetti Renzo (OGS)\n- 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\n- Celio Massimo (ARPA FVG)\n- Malaguti Antonella (ENEA)\n- Fonda Umani Serena (UNITS)\n- Bignami Francesco (ISAC/National Research Council (CNR))\n- Boldrini Alfredo (ISMAR/CNR)\n- Marini Mauro (ISMAR/CNR)\n- Miserocchi Stefano (ISMAR/CNR)\n- Zaccone Renata (IAMC/CNR)\n- 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.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_3268_26f0_e5ba_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_3268_26f0_e5ba_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_3268_26f0_e5ba/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/By_sea_regions/Mediterranean_Sea/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_3268_26f0_e5ba.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_3268_26f0_e5ba&showErrors=false&email= Hellenic Centre for Marine Research, Hellenic National Oceanographic Data Centre V2023_chemistry_3268_26f0_e5ba
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_a23a_6507_7724 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_a23a_6507_7724.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_a23a_6507_7724/request Mediterranean Sea, Po River, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1960/2020 v2023 [time][lat][lon], 0.009°, 1990 Mediterranean Sea - Po River - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1960/2020 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.\nData Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.\nDescription 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.\nThe horizontal resolution of the produced DIVAnd maps grids is dx=dy=0.009 degrees (around 975m and 708m accordingly).\nThe vertical resolution is 14 depth levels: [0., 2., 4., 6., 8., 10., 15., 20., 25., 30., 40., 50., 60., 70.].\nA 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.]. \nDuplicates 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.\nThe 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.\nAn anamorphosis transformation was applied to the data (function DIVAnd.Anam.loglin) to avoid unrealistic negative values: threshold value=200.\nThe mean value was used as background analysis field.\nQuality 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. \nSeasons definition: Winter=Jan-Mar, Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec.\nOriginators of Italian data sets-List of contributors:\n- Brunetti Fabio (OGS)\n- Cardin Vanessa, Bensi Manuel doi:10.6092/36728450-4296-4e6a-967d-d5b6da55f306\n- Cardin Vanessa, Bensi Manuel, Ursella Laura, Siena Giuseppe doi:10.6092/f8e6d18e-f877-4aa5-a983-a03b06ccb987\n- Cataletto Bruno (OGS)\n- Cinzia Comici Cinzia (OGS)\n- Civitarese Giuseppe (OGS)\n- DeVittor Cinzia (OGS)\n- Giani Michele (OGS)\n- Kovacevic Vedrana (OGS)\n- Mosetti Renzo (OGS)\n- 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\n- Celio Massimo (ARPA FVG)\n- Malaguti Antonella (ENEA)\n- Fonda Umani Serena (UNITS)\n- Bignami Francesco (ISAC/National Research Council (CNR))\n- Boldrini Alfredo (ISMAR/CNR)\n- Marini Mauro (ISMAR/CNR)\n- Miserocchi Stefano (ISMAR/CNR)\n- Zaccone Renata (IAMC/CNR)\n- 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.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_a23a_6507_7724_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_a23a_6507_7724_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_a23a_6507_7724/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Mediterranean_Sea_-_Po_River/Water_body_dissolved_oxygen_concentration.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_a23a_6507_7724.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_a23a_6507_7724&showErrors=false&email= Hellenic Centre for Marine Research, Hellenic National Oceanographic Data Centre V2023_chemistry_a23a_6507_7724
https://erddap.emodnet.eu/erddap/griddap/Po_River_DO_3D_2a2b_954d_a6a3 https://erddap.emodnet.eu/erddap/griddap/Po_River_DO_3D_2a2b_954d_a6a3.graph https://erddap.emodnet.eu/erddap/wms/Po_River_DO_3D_2a2b_954d_a6a3/request Mediterranean Sea, Po River, Water body dissolved oxygen concentration [time][lat][lon], 0.009deg, 1989 DIVAnd analysis of Water body dissolved oxygen concentration. Water body dissolved oxygen concentration - Seasonal Climatology for Po River for the period 1960-2019 on the domain: Lon E12.0-14.0 deg.E, Lat N44.0-46.00 deg.N. \nData Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.\nDescription of DIVA analysis: The computation was done with the DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.4, using GEBCO 30sec topography for the spatial connectivity of water masses. 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.]. Depth range: [0., 2., 4., 6., 8., 10., 15., 20., 25., 30., 40., 50., 60., 70.]. Units: umol/l. \nThe horizontal resolution of the produced DIVAnd maps grids is dx=dy=0.009 degrees (around 975m and 708m accordingly).\nAdditional analysis parameters: The error variance (epsilon2) was set equal to 1. Data weight was reduced near the coasts. Data weighting was applied with the following threshold values: lon=0.03, lat=0.03, depth=2. Threshold value for log transformation=200.\nSeasons definition: Winter=Jan-Mar, Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec.\nDOI: 10.6092/tasv-9066\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Po_River_DO_3D_2a2b_954d_a6a3_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Po_River_DO_3D_2a2b_954d_a6a3_iso19115.xml https://erddap.emodnet.eu/erddap/info/Po_River_DO_3D_2a2b_954d_a6a3/index.htmlTable https://dx.doi.org/10.6092/a8cfb472-10db-4225-9737-5a60da9af523 (external link) https://erddap.emodnet.eu/erddap/rss/Po_River_DO_3D_2a2b_954d_a6a3.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Po_River_DO_3D_2a2b_954d_a6a3&showErrors=false&email= HCMR/HNODC Po_River_DO_3D_2a2b_954d_a6a3
https://erddap.emodnet.eu/erddap/griddap/Mediterranean_DO_3D_8f6c_ad72_b789 https://erddap.emodnet.eu/erddap/griddap/Mediterranean_DO_3D_8f6c_ad72_b789.graph https://erddap.emodnet.eu/erddap/wms/Mediterranean_DO_3D_8f6c_ad72_b789/request Mediterranean Sea, Water body dissolved oxygen concentration.4Danl [time][lat][lon], 0.125deg, 1974-2017 DIVA 4D analysis of Water_body_dissolved_oxygen_concentration. Every year of the time dimension corresponds to a 6-year running average for Winter (January - March), Spring (April - June), Summer (July - September) or Automn (October - December). Horizontal resolution 0.125deg X 0.125deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Mediterranean_DO_3D_8f6c_ad72_b789_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Mediterranean_DO_3D_8f6c_ad72_b789_iso19115.xml https://erddap.emodnet.eu/erddap/info/Mediterranean_DO_3D_8f6c_ad72_b789/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Mediterranean_Sea/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Mediterranean_DO_3D_8f6c_ad72_b789.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Mediterranean_DO_3D_8f6c_ad72_b789&showErrors=false&email= HCMR/HNODC Mediterranean_DO_3D_8f6c_ad72_b789
https://erddap.emodnet.eu/erddap/griddap/NorthEastAtlantic_DO_3D_cf08_ac15_e770 https://erddap.emodnet.eu/erddap/griddap/NorthEastAtlantic_DO_3D_cf08_ac15_e770.graph https://erddap.emodnet.eu/erddap/wms/NorthEastAtlantic_DO_3D_cf08_ac15_e770/request North East Atlantic Ocean, DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1960/2020 v2021 [time][lat][lon], 0.1deg, 1963-2018 North East Atlantic Ocean - DIVA 4D 6-year analysis of Water body dissolved oxygen concentration 1960/2020 v2021. Every year of the time dimension corresponds to a 6-year running average for Winter (January - March), Spring (April - June), Summer (July - September) or Automn (October - December). Horizontal resolution 0.1° X 0.1°.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration  masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration  masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/NorthEastAtlantic_DO_3D_cf08_ac15_e770_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/NorthEastAtlantic_DO_3D_cf08_ac15_e770_iso19115.xml https://erddap.emodnet.eu/erddap/info/NorthEastAtlantic_DO_3D_cf08_ac15_e770/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/By_sea_regions/Northeast_Atlantic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/NorthEastAtlantic_DO_3D_cf08_ac15_e770.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=NorthEastAtlantic_DO_3D_cf08_ac15_e770&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA NorthEastAtlantic_DO_3D_cf08_ac15_e770
https://erddap.emodnet.eu/erddap/griddap/North_Sea_DO_3D_694d_e73b_d0e4 https://erddap.emodnet.eu/erddap/griddap/North_Sea_DO_3D_694d_e73b_d0e4.graph https://erddap.emodnet.eu/erddap/wms/North_Sea_DO_3D_694d_e73b_d0e4/request North Sea, DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2020 v2021 [time][lat][lon], 0.1deg, 1977-2017 North Sea - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2020 v2021. Moving 6-year analysis and visualization of Water body dissolved oxygen concentration winter (dec-feb) in the North Sea. Data Sources: observational data from SeaDataNet/EMODnet Chemistry Data Network. Description of DIVA analysis: Geostatistical data analysis by DIVAnd (Data-Interpolating Variational Analysis) tool, version 2.7.2. results were subjected to the minfield option in DIVAnd to avoid negative/underestimated values in the interpolated results; error threshold masks L1 (0.3) and L2 (0.5) are included as well as the unmasked field. The depth dimension allows visualizing the gridded field at various depths.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, 1e-3)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, 1e-3)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, 1e-3)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/North_Sea_DO_3D_694d_e73b_d0e4_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/North_Sea_DO_3D_694d_e73b_d0e4_iso19115.xml https://erddap.emodnet.eu/erddap/info/North_Sea_DO_3D_694d_e73b_d0e4/index.htmlTable https://doi.org/10.6092/A8CFB472-10DB-4225-9737-5A60DA9AF523 (external link) https://erddap.emodnet.eu/erddap/rss/North_Sea_DO_3D_694d_e73b_d0e4.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=North_Sea_DO_3D_694d_e73b_d0e4&showErrors=false&email= Aarhus University, Department of Bioscience, Marine Ecology Roskilde North_Sea_DO_3D_694d_e73b_d0e4
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_1540_6e57_1af4 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_1540_6e57_1af4.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_1540_6e57_1af4/request North Sea, DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2021 v2023 [time][lat][lon], 0.1°, 1982-2018 North Sea - DIVAnd 4D 6-year seasonal analysis of Water body dissolved oxygen concentration 1980/2021 v2023. Moving 6-year analysis and visualization of Water body dissolved oxygen concentration in the North Sea. Four seasons (December-February, March-May, June-August, September-November). Data Sources: observational data from SeaDataNet/EMODnet Chemistry Data Network. Description of DIVA analysis: Geostatistical data analysis by DIVAnd (Data-Interpolating Variational Analysis) tool, version 2.7.9. results were subjected to the minfield option in DIVAnd to avoid negative/underestimated values in the interpolated results; error threshold masks L1 (0.3) and L2 (0.5) are included as well as the unmasked field. The depth dimension allows visualizing the gridded field at various depths.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, 1e-3)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_1540_6e57_1af4_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_1540_6e57_1af4_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_1540_6e57_1af4/index.htmlTable https://doi.org/doi_of_doc (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_1540_6e57_1af4.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_1540_6e57_1af4&showErrors=false&email= Aarhus University, Department of Bioscience, Marine Ecology Roskilde V2023_chemistry_1540_6e57_1af4
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_f80b_ccbb_0367 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_f80b_ccbb_0367.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_f80b_ccbb_0367/request Northeast Atlantic Ocean, DIVAnd 4D seasonal 6-year average analysis of Water body dissolved oxygen concentration 1950/2021 v2023 [time][lat][lon], 0.1°, 1952-2018 Northeast Atlantic Ocean - DIVAnd 4D seasonal 6-year average analysis of Water body dissolved oxygen concentration 1950/2021 v2023. Moving 6-year analysis of Water body dissolved oxygen concentration in the NorthEast Atlantic for each season:\n - winter: January-March,\n - spring: April-June,\n - summer: July-September,\n - autumn: October-December. \nEvery year of the time dimension corresponds to the 6-year centred average of each season. 6-year periods span from 1950/1955 until 2016/2021. Observation data span from 1950 to 2021. \nDepth levels (International Oceanographic Data Exchange (IODE) standard depths): [0.0, 5.0, 10.0, 20.0, 30.0, 40.0, 50.0, 75.0, 100.0, 125.0, 150.0, 200.0, 250.0, 300.0, 400.0, 500.0, 600.0, 700.0, 800.0, 900.0, 1000.0, 1100.0, 1200.0, 1300.0, 1400.0, 1500.0, 1750.0, 2000.0, 2500.0, 3000.0]. \nData sources: observational data from SeaDataNet/EMODNet Chemistry Data Network. \nDescrption of DIVAnd analysis: the computation was done with DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.4, using GEBCO 30 sec topography for the spatial connectivity of water masses. The horizontal resolution of the produced DIVAnd maps is 0.1 degrees. Horizontal correlation length varies from 400km in open sea regions to 50km at the coast. Vertical correlation length is defined as twice the vertical resolution. Signal-to-noise ratio was fixed to 1 for vertical profiles and 0.1 for time series to account for the redundancy in the time series observations. A logarithmic transformation (DIVAnd.loglin) was applied to the data prior to the analysis. Background field: a vertically-filtered profile of the seasonal data mean value (including all years) is substracted from the data. \nDetrending of data: no, advection constraint applied: no. \nUnits: umol/l.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_f80b_ccbb_0367_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_f80b_ccbb_0367_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_f80b_ccbb_0367/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/By_sea_regions/Northeast_Atlantic_Ocean/Water_body_dissolved_oxygen_concentration.4Danl.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_f80b_ccbb_0367.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_f80b_ccbb_0367&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_f80b_ccbb_0367
https://erddap.emodnet.eu/erddap/griddap/Loire_DO_3D_7ffa_d067_fcd8 https://erddap.emodnet.eu/erddap/griddap/Loire_DO_3D_7ffa_d067_fcd8.graph https://erddap.emodnet.eu/erddap/wms/Loire_DO_3D_7ffa_d067_fcd8/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1963/2020 v2021 [time][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1963/2020 v2021. Every range of the time corresponds to a season (Winter=Jan-Mar,Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec). Horizontal resolution 0.01deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L1 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_oxygen_concentration_deepest_L2 (Deepest values of Water body dissolved oxygen concentration masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_DO_3D_7ffa_d067_fcd8_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_DO_3D_7ffa_d067_fcd8_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_DO_3D_7ffa_d067_fcd8/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_dissolved_oxygen_concentration.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_DO_3D_7ffa_d067_fcd8.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_DO_3D_7ffa_d067_fcd8&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_DO_3D_7ffa_d067_fcd8
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_3a82_17ce_c808 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_3a82_17ce_c808.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_3a82_17ce_c808/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1950/2021 v2023 [time][lat][lon], 1985 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1950/2021 v2023. Seasonal climatology of Water body dissolved oxygen concentration for Loire river for the period 1950-2021 and for the following seasons:\n - winter: January-March,\n - spring: April-June,\n - summer: July-September,\n - autumn: October-December. \nObservation data span from 1950 to 2021. \nDepth levels (m): [0.0, 2.0, 4.0, 6.0, 8.0, 10.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0, 45.0, 50.0, 60.0, 70.0, 80.0, 90.0, 100.0, 110.0, 120.0, 130.0]. \nData sources: observational data from SeaDataNet/EMODNet Chemistry Data Network. \nDescription of DIVAnd analysis: the computation was done with DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.4, using GEBCO 15 sec topography for the spatial connectivity of water masses. The horizontal resolution of the produced DIVAnd maps is 0.01 degrees. Horizontal correlation length is defined seasonally (in meters): 150000 (winter), 100000 (spring), 70000 (summer), 115000 (autumn). Vertical correlation length was optimized and vertically filtered and a seasonally-averaged profile was used (DIVAnd.fitvertlen). Signal-to-noise ratio was fixed to 1 for vertical profiles and 0.1 for time series to account for the redundancy in the time series observations. A logarithmic transformation (DIVAnd.loglin) was applied to the data prior to the analysis. Background field: the vertically-filtered data mean profile is substracted from the data. Detrending of data: no, advection constraint applied: no. \nUnits: umol/l.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_dissolved_oxygen_concentration_deepest (Deepest values of Water body dissolved oxygen concentration, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_3a82_17ce_c808_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_3a82_17ce_c808_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_3a82_17ce_c808/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_dissolved_oxygen_concentration.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_3a82_17ce_c808.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_3a82_17ce_c808&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_3a82_17ce_c808

 
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