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Dataset Title:  Nutrient and Oxygen Data from the 2019 Gulf of Alaska International Year of
the Salmon Expedition
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Institution:  Russian Federal Institute of Fisheries and Oceanography   (Dataset ID: IYS_2019_nutrients_O2)
Information:  Summary ? | License ? | ISO 19115 | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 station ?      
   - +  ?
 time (Date, UTC) ?          2019-02-19T00:00:00Z    2019-03-15T00:00:00Z
  < slider >
 profile_id ?          "2019-02-19:Stn1:pr..."    "2019-03-15:Stn60:p..."
 cruise ?      
   - +  ?
 latitude (degrees_north) ?          47.6645    56.66866666666667
  < slider >
 longitude (degrees_east) ?          -147.50333333333333    -128.51366666666667
  < slider >
 bottom_depth (m) ?          2300    4800
 depth (m) ?          0    1000
  < slider >
 temperature (degree_C) ?          2.86915    8.48315
 salinity_psu (PSU) ?          32.3262    34.39755
 ph ?          7.48    8.03
 oxygen_concentration (ml/l) ?          0.4410288    7.1988888
 oxygen_saturation (%) ?          5.923199246868415    103.59550303122414
 biochemichal_oxygen_consumption (ml/l) ?          1.3595628899999994    3.63538749
 silicate (umol/l) ?          6.669    136.458
 dissolved_inorganic_phosphate (umol/l) ?          0.6562000000000001    3.0494000000000003
 dissolved_inorganic_nitrogen (umol/l) ?          6.199400000000001    45.453
 no2 (umol/l) ?          0.01755    2.535
 no3 (umol/l) ?          5.828900000000001    45.1995
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

File type: (more information)

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station {
    String _Unsigned "false";
    Byte actual_range 1, 60;
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5505344e+9, 1.552608e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Date";
    String source_name "date";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  profile_id {
    String cf_role "profile_id";
    String long_name "Profile_ID";
    String source_name "profile_id";
  }
  cruise {
    String ioos_category "Unknown";
    String long_name "Cruise";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 47.6645, 56.66866666666667;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -147.50333333333333, -128.51366666666667;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  bottom_depth {
    Int16 actual_range 2300, 4800;
    String ioos_category "Location";
    String long_name "Bottom Depth";
    String stanfard_name "sea_floor_depth_below_sea_surface";
    String units "m";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Int16 actual_range 0, 1000;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  temperature {
    Float32 actual_range 2.86915, 8.48315;
    String ioos_category "Temperature";
    String long_name "Temperature";
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
  salinity_psu {
    Float32 actual_range 32.3262, 34.39755;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Practical Salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
  }
  ph {
    Float32 _FillValue NaN;
    Float32 actual_range 7.48, 8.03;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 7.0;
    String ioos_category "Salinity";
    String long_name "Sea Water Ph Reported On Total Scale";
    String standard_name "sea_water_ph_reported_on_total_scale";
  }
  oxygen_concentration {
    Float64 _FillValue NaN;
    Float64 actual_range 0.4410288, 7.1988888;
    String ioos_category "Dissolved O2";
    String long_name "O2";
    String units "ml/l";
  }
  oxygen_saturation {
    Float64 _FillValue NaN;
    Float64 actual_range 5.923199246868415, 103.59550303122414;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved O2";
    String long_name "Fractional Saturation Of Oxygen In Sea Water";
    String standard_name "fractional_saturation_of_oxygen_in_sea_water";
    String units "%";
  }
  biochemichal_oxygen_consumption {
    Float64 _FillValue NaN;
    Float64 actual_range 1.3595628899999994, 3.63538749;
    String ioos_category "Dissolved O2";
    String long_name "Biochemichal Oxygen Demand (for 5 Days) [ml/l]";
    String units "ml/l";
  }
  silicate {
    Float64 actual_range 6.669, 136.458;
    String ioos_category "Dissolved Nutrients";
    String long_name "Mole Concentration Of Silicate In Sea Water";
    String standard_name "mole_concentration_of_silicate_in_sea_water";
    String units "umol/l";
  }
  dissolved_inorganic_phosphate {
    Float64 actual_range 0.6562000000000001, 3.0494000000000003;
    String ioos_category "Dissolved Nutrients";
    String long_name "Dissolved Inorganic Phosphate [mkM/l]";
    String standard_name "mole_concentration_of_phosphate_in_sea_water";
    String units "umol/l";
  }
  dissolved_inorganic_nitrogen {
    Float64 actual_range 6.199400000000001, 45.453;
    String ioos_category "Dissolved Nutrients";
    String long_name "Dissolved Inorganic Nitrogen [mkM/l]";
    String standard_name "mole_concentration_of_dissolved_inorganic_nitrogen_in_sea_water";
    String units "umol/l";
  }
  no2 {
    Float64 actual_range 0.01755, 2.535;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved Nutrients";
    String long_name "Mole Concentration Of Nitrite In Sea Water";
    String standard_name "mole_concentration_of_nitrite_in_sea_water";
    String units "umol/l";
  }
  no3 {
    Float64 actual_range 5.828900000000001, 45.1995;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved Nutrients";
    String long_name "Mole Concentration Of Nitrate In Sea Water";
    String standard_name "mole_concentration_of_nitrate_in_sea_water";
    String units "umol/l";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeriesProfile";
    String cdm_profile_variables "profile_id";
    String cdm_timeseries_variables "station,latitude,longitude";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_name "Anna Vazhova";
    String creator_type "Person";
    String DOI "https://doi.org/10.21966/10vm-qn28";
    Float64 Easternmost_Easting -128.51366666666667;
    String featureType "TimeSeriesProfile";
    Float64 geospatial_lat_max 56.66866666666667;
    Float64 geospatial_lat_min 47.6645;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -128.51366666666667;
    Float64 geospatial_lon_min -147.50333333333333;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 1000.0;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-04-23T10:50:51Z (local files)
2024-04-23T10:50:51Z https://data.cioospacific.ca/erddap/tabledap/IYS_2019_nutrients_O2.html";
    String id "https://doi.org/10.21966/10vm-qn28";
    String infoUrl "http://yearofthesalmon.org";
    String institution "Russian Federal Institute of Fisheries and Oceanography";
    String keywords "chemistry, International Year of the Salmon (IYS), nutrients, oceans, oxygen";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "https://creativecommons.org/licenses/by/4.0/";
    String metadata_link "https://doi.org/10.21966/10vm-qn28";
    Float64 Northernmost_Northing 56.66866666666667;
    String platform "ship";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
    String project "International Year of the Salmon (IYS)";
    String publisher "North Paciic Anadromous Fish Commission";
    String publisher_type "Organization";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 47.6645;
    String standard_name_vocabulary "CF Standard Name Table v79";
    String subsetVariables "cruise, station";
    String summary "Nutrient data collected in the Northeast Pacific Ocean during the Gulf of Alaska (GoA) expedition in 2019. The dataset also contains temperature, salinity, pH, and oxygen measurements at the depths at which nutrient samples were collected. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.";
    String time_coverage_end "2019-03-15T00:00:00Z";
    String time_coverage_start "2019-02-19T00:00:00Z";
    String title "Nutrient and Oxygen Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition";
    Float64 Westernmost_Easting -147.50333333333333;
  }
}

 

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tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
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For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
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For details, see the tabledap Documentation.


 
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