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griddap Subset tabledap Make A Graph wms files Title Summary FGDC ISO 19115 Info Background Info RSS Email Institution Dataset ID
https://erddap.emodnet.eu/erddap/griddap/Loire_Chl_4D_d6de_c316_cf32 https://erddap.emodnet.eu/erddap/griddap/Loire_Chl_4D_d6de_c316_cf32.graph https://erddap.emodnet.eu/erddap/wms/Loire_Chl_4D_d6de_c316_cf32/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1988/2019 v2021 [time][depth][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1988/2019 v2021. Every range of the time corresponds to a season (Winter=Jan-Mar,\n      Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec). Horizontal\n      resolution 0.01deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nWater_body_chlorophyll_a (mg/m3)\nWater_body_chlorophyll_a_L1 (Water body chlorophyll-a masked using relative error threshold 0.3, mg/m3)\nWater_body_chlorophyll_a_L2 (Water body chlorophyll-a masked using relative error threshold 0.5, mg/m3)\nWater_body_chlorophyll_a_relerr (Relative error of Water body chlorophyll-a, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_Chl_4D_d6de_c316_cf32_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_Chl_4D_d6de_c316_cf32_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_Chl_4D_d6de_c316_cf32/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_chlorophyll-a.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_Chl_4D_d6de_c316_cf32.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_Chl_4D_d6de_c316_cf32&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_Chl_4D_d6de_c316_cf32
https://erddap.emodnet.eu/erddap/griddap/Loire_Chl_3D_6786_5c5b_3535 https://erddap.emodnet.eu/erddap/griddap/Loire_Chl_3D_6786_5c5b_3535.graph https://erddap.emodnet.eu/erddap/wms/Loire_Chl_3D_6786_5c5b_3535/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1988/2019 v2021 [time][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1988/2019 v2021. Every range of the time corresponds to a season (Winter=Jan-Mar,\n      Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec). Horizontal\n      resolution 0.01deg.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_chlorophyll_a_deepest (Deepest values of Water body chlorophyll-a, mg/m3)\nWater_body_chlorophyll_a_deepest_L1 (Deepest values of Water body chlorophyll-a masked using relative error threshold 0.3, mg/m3)\nWater_body_chlorophyll_a_deepest_L2 (Deepest values of Water body chlorophyll-a masked using relative error threshold 0.5, mg/m3)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_Chl_3D_6786_5c5b_3535_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_Chl_3D_6786_5c5b_3535_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_Chl_3D_6786_5c5b_3535/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_chlorophyll-a.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_Chl_3D_6786_5c5b_3535.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_Chl_3D_6786_5c5b_3535&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_Chl_3D_6786_5c5b_3535
https://erddap.emodnet.eu/erddap/griddap/Loire_DO_4D_20d3_416d_59d9 https://erddap.emodnet.eu/erddap/griddap/Loire_DO_4D_20d3_416d_59d9.graph https://erddap.emodnet.eu/erddap/wms/Loire_DO_4D_20d3_416d_59d9/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1963/2020 v2021 [time][depth][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][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/Loire_DO_4D_20d3_416d_59d9_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_DO_4D_20d3_416d_59d9_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_DO_4D_20d3_416d_59d9/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_4D_20d3_416d_59d9.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_DO_4D_20d3_416d_59d9&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_DO_4D_20d3_416d_59d9
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/Loire_PO_4D_ec85_32d2_0a7c https://erddap.emodnet.eu/erddap/griddap/Loire_PO_4D_ec85_32d2_0a7c.graph https://erddap.emodnet.eu/erddap/wms/Loire_PO_4D_ec85_32d2_0a7c/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body phosphate 1964/2019 v2021 [time][depth][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body phosphate 1964/2019 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][depth][latitude][longitude]):\nWater_body_phosphate (umol/l)\nWater_body_phosphate_L1 (Water body phosphate masked using relative error threshold 0.3, umol/l)\nWater_body_phosphate_L2 (Water body phosphate masked using relative error threshold 0.5, umol/l)\nWater_body_phosphate_relerr (Relative error of Water body phosphate, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_PO_4D_ec85_32d2_0a7c_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_PO_4D_ec85_32d2_0a7c_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_PO_4D_ec85_32d2_0a7c/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_phosphate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_PO_4D_ec85_32d2_0a7c.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_PO_4D_ec85_32d2_0a7c&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_PO_4D_ec85_32d2_0a7c
https://erddap.emodnet.eu/erddap/griddap/Loire_PO_3D_6e5b_9289_0be0 https://erddap.emodnet.eu/erddap/griddap/Loire_PO_3D_6e5b_9289_0be0.graph https://erddap.emodnet.eu/erddap/wms/Loire_PO_3D_6e5b_9289_0be0/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body phosphate 1964/2019 v2021 [time][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body phosphate 1964/2019 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_phosphate_deepest (Deepest values of Water body phosphate, umol/l)\nWater_body_phosphate_deepest_L1 (Deepest values of Water body phosphate masked using relative error threshold 0.3, umol/l)\nWater_body_phosphate_deepest_L2 (Deepest values of Water body phosphate masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_PO_3D_6e5b_9289_0be0_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_PO_3D_6e5b_9289_0be0_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_PO_3D_6e5b_9289_0be0/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_phosphate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_PO_3D_6e5b_9289_0be0.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_PO_3D_6e5b_9289_0be0&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_PO_3D_6e5b_9289_0be0
https://erddap.emodnet.eu/erddap/griddap/Loire_Si_4D_e821_f14f_0bcc https://erddap.emodnet.eu/erddap/griddap/Loire_Si_4D_e821_f14f_0bcc.graph https://erddap.emodnet.eu/erddap/wms/Loire_Si_4D_e821_f14f_0bcc/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body silicate 1965/2019 v2021 [time][depth][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body silicate 1965/2019 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][depth][latitude][longitude]):\nWater_body_silicate (umol/l)\nWater_body_silicate_L1 (Water body silicate masked using relative error threshold 0.3, umol/l)\nWater_body_silicate_L2 (Water body silicate masked using relative error threshold 0.5, umol/l)\nWater_body_silicate_relerr (Relative error of Water body silicate, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_Si_4D_e821_f14f_0bcc_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_Si_4D_e821_f14f_0bcc_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_Si_4D_e821_f14f_0bcc/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_silicate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_Si_4D_e821_f14f_0bcc.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_Si_4D_e821_f14f_0bcc&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_Si_4D_e821_f14f_0bcc
https://erddap.emodnet.eu/erddap/griddap/Loire_Si_3D_a868_8398_6610 https://erddap.emodnet.eu/erddap/griddap/Loire_Si_3D_a868_8398_6610.graph https://erddap.emodnet.eu/erddap/wms/Loire_Si_3D_a868_8398_6610/request Northeast Atlantic Ocean, Loire estuary, DIVAnd 4D seasonal analysis of Water body silicate 1965/2019 v2021 [time][lat][lon], 1990 Northeast Atlantic Ocean - Loire estuary - DIVAnd 4D seasonal analysis of Water body silicate 1965/2019 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_silicate_deepest (Deepest values of Water body silicate, umol/l)\nWater_body_silicate_deepest_L1 (Deepest values of Water body silicate masked using relative error threshold 0.3, umol/l)\nWater_body_silicate_deepest_L2 (Deepest values of Water body silicate masked using relative error threshold 0.5, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/Loire_Si_3D_a868_8398_6610_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/Loire_Si_3D_a868_8398_6610_iso19115.xml https://erddap.emodnet.eu/erddap/info/Loire_Si_3D_a868_8398_6610/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-domains/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_silicate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/Loire_Si_3D_a868_8398_6610.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=Loire_Si_3D_a868_8398_6610&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA Loire_Si_3D_a868_8398_6610
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_2017_e873_a8c5 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_2017_e873_a8c5.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_2017_e873_a8c5/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1971/2021 v2023 [time][depth][lat][lon], 1996 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1971/2021 v2023. Seasonal climatology of Water body chlorophyll-a for Loire river for the period 1971-2021 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 1971 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): 14000 (winter), 52000 (spring), 42000 (summer), 125000 (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: mg/m3.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][depth][latitude][longitude]):\nWater_body_chlorophyll_a_L1 (Water body chlorophyll-a masked using relative error threshold 0.3, mg/m3)\nWater_body_chlorophyll_a_L2 (Water body chlorophyll-a masked using relative error threshold 0.5, mg/m3)\nWater_body_chlorophyll_a_relerr (Relative error of Water body chlorophyll-a, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_2017_e873_a8c5_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_2017_e873_a8c5_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_2017_e873_a8c5/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_chlorophyll-a.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_2017_e873_a8c5.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_2017_e873_a8c5&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_2017_e873_a8c5
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_b2a6_a73e_c754 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_b2a6_a73e_c754.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_b2a6_a73e_c754/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1971/2021 v2023 [time][lat][lon], 1996 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body chlorophyll-a 1971/2021 v2023. Seasonal climatology of Water body chlorophyll-a for Loire river for the period 1971-2021 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 1971 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): 14000 (winter), 52000 (spring), 42000 (summer), 125000 (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: mg/m3.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nWater_body_chlorophyll_a_deepest (Deepest values of Water body chlorophyll-a, mg/m3)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_b2a6_a73e_c754_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_b2a6_a73e_c754_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_b2a6_a73e_c754/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_chlorophyll-a.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_b2a6_a73e_c754.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_b2a6_a73e_c754&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_b2a6_a73e_c754
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_cfa2_241c_32d8 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_cfa2_241c_32d8.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_cfa2_241c_32d8/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body dissolved inorganic nitrogen 1971/2021 v2023 [time][depth][lat][lon], 1996 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body dissolved inorganic nitrogen 1971/2021 v2023. Seasonal climatology of Water body dissolved inorganic nitrogen for Loire river for the period 1971-2021 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 1971 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): 72000 (winter), 43000 (spring), 215000 (summer), 150000 (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][depth][latitude][longitude]):\nWater_body_dissolved_inorganic_nitrogen_L1 (Water body dissolved inorganic nitrogen masked using relative error threshold 0.3, umol/l)\nWater_body_dissolved_inorganic_nitrogen_L2 (Water body dissolved inorganic nitrogen masked using relative error threshold 0.5, umol/l)\nWater_body_dissolved_inorganic_nitrogen_relerr (Relative error of Water body dissolved inorganic nitrogen, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_cfa2_241c_32d8_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_cfa2_241c_32d8_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_cfa2_241c_32d8/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_dissolved_inorganic_nitrogen.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_cfa2_241c_32d8.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_cfa2_241c_32d8&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_cfa2_241c_32d8
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_fa1c_0df9_0a3a https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_fa1c_0df9_0a3a.graph Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body dissolved inorganic nitrogen 1971/2021 v2023 [time][lat][lon], 1996 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body dissolved inorganic nitrogen 1971/2021 v2023. Seasonal climatology of Water body dissolved inorganic nitrogen for Loire river for the period 1971-2021 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 1971 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): 72000 (winter), 43000 (spring), 215000 (summer), 150000 (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_inorganic_nitrogen_deepest (Deepest values of Water body dissolved inorganic nitrogen, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_fa1c_0df9_0a3a_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_fa1c_0df9_0a3a_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_fa1c_0df9_0a3a/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_dissolved_inorganic_nitrogen.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_fa1c_0df9_0a3a.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_fa1c_0df9_0a3a&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_fa1c_0df9_0a3a
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_ab50_4820_731f https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_ab50_4820_731f.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_ab50_4820_731f/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body dissolved oxygen concentration 1950/2021 v2023 [time][depth][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][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_ab50_4820_731f_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_ab50_4820_731f_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_ab50_4820_731f/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_ab50_4820_731f.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_ab50_4820_731f&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_ab50_4820_731f
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
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_cbb4_5c8a_d36f https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_cbb4_5c8a_d36f.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_cbb4_5c8a_d36f/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body phosphate 1950/2021 v2023 [time][depth][lat][lon], 1985 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body phosphate 1950/2021 v2023. Seasonal climatology of Water body phosphate 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): 230000 (winter), 264000 (spring), 140000 (summer), 135000 (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][depth][latitude][longitude]):\nWater_body_phosphate_L1 (Water body phosphate masked using relative error threshold 0.3, umol/l)\nWater_body_phosphate_L2 (Water body phosphate masked using relative error threshold 0.5, umol/l)\nWater_body_phosphate_relerr (Relative error of Water body phosphate, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_cbb4_5c8a_d36f_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_cbb4_5c8a_d36f_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_cbb4_5c8a_d36f/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_phosphate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_cbb4_5c8a_d36f.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_cbb4_5c8a_d36f&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_cbb4_5c8a_d36f
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_4782_b7d2_b597 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_4782_b7d2_b597.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_4782_b7d2_b597/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body phosphate 1950/2021 v2023 [time][lat][lon], 1985 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body phosphate 1950/2021 v2023. Seasonal climatology of Water body phosphate 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): 230000 (winter), 264000 (spring), 140000 (summer), 135000 (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_phosphate_deepest (Deepest values of Water body phosphate, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_4782_b7d2_b597_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_4782_b7d2_b597_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_4782_b7d2_b597/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_phosphate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_4782_b7d2_b597.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_4782_b7d2_b597&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_4782_b7d2_b597
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_a936_c09f_8933 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_a936_c09f_8933.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_a936_c09f_8933/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body silicate 1950/2021 v2023 [time][depth][lat][lon], 1985 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body silicate 1950/2021 v2023. Seasonal climatology of Water body silicate 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): 133000 (winter), 180000 (spring), 150000 (summer), 210000 (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][depth][latitude][longitude]):\nWater_body_silicate_L1 (Water body silicate masked using relative error threshold 0.3, umol/l)\nWater_body_silicate_L2 (Water body silicate masked using relative error threshold 0.5, umol/l)\nWater_body_silicate_relerr (Relative error of Water body silicate, 1)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_a936_c09f_8933_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_a936_c09f_8933_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_a936_c09f_8933/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_silicate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_a936_c09f_8933.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_a936_c09f_8933&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_a936_c09f_8933
https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_972a_44bb_9bc0 https://erddap.emodnet.eu/erddap/griddap/V2023_chemistry_972a_44bb_9bc0.graph https://erddap.emodnet.eu/erddap/wms/V2023_chemistry_972a_44bb_9bc0/request Northeast Atlantic Ocean, Loire River, DIVAnd 4D seasonal analysis of Water body silicate 1950/2021 v2023 [time][lat][lon], 1985 Northeast Atlantic Ocean - Loire River - DIVAnd 4D seasonal analysis of Water body silicate 1950/2021 v2023. Seasonal climatology of Water body silicate 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): 133000 (winter), 180000 (spring), 150000 (summer), 210000 (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_silicate_deepest (Deepest values of Water body silicate, umol/l)\n https://erddap.emodnet.eu/erddap/metadata/fgdc/xml/V2023_chemistry_972a_44bb_9bc0_fgdc.xml https://erddap.emodnet.eu/erddap/metadata/iso19115/xml/V2023_chemistry_972a_44bb_9bc0_iso19115.xml https://erddap.emodnet.eu/erddap/info/V2023_chemistry_972a_44bb_9bc0/index.htmlTable http://opendap.oceanbrowser.net/thredds/dodsC/data/emodnet-projects/v2023/Coastal_areas/Northeast_Atlantic_Ocean_-_Loire_River/Water_body_silicate.nc.html (external link) https://erddap.emodnet.eu/erddap/rss/V2023_chemistry_972a_44bb_9bc0.rss https://erddap.emodnet.eu/erddap/subscriptions/add.html?datasetID=V2023_chemistry_972a_44bb_9bc0&showErrors=false&email= IFREMER, SISMER, Scientific Information Systems for the SEA V2023_chemistry_972a_44bb_9bc0

 
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