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Dataset Title:	HRDPS, SalishSeaCast, Atmospheric Forcing Fields, Hourly, v23-02
Institution:	UBC EOAS   (Dataset ID: ubcSSaSurfaceAtmosphereFieldsV23-02)
Information:	Summary | License | Metadata | Background | Data Access Form

 

Graph Type:  lines linesAndMarkers markers sticks surface X Axis:  time gridY gridX Y Axis:  atmpres precip qair rhair solar tair therm_rad lhtfl u_wind v_wind Color:  atmpres precip qair rhair solar tair therm_rad lhtfl u_wind v_wind   Dimensions    Start    Stop time (UTC) gridY (count)     specify just 1 value → gridX     specify just 1 value →   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle Filled Up Triangle  Size:  3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Color:  Color Bar:  BlackBlueWhite BlackGreenWhite BlackRedWhite BlackWhite BlueWhiteRed BlueWideWhiteRed LightRainbow Ocean OceanDepth Rainbow Rainbow2 ReverseRainbow RedWhiteBlue RedWideWhiteBlue Spectrum Topography TopographyDepth WhiteBlueBlack WhiteGreenBlack WhiteRedBlack WhiteBlack  Continuity:  Continuous Discrete  Scale:  Linear Log    Minimum:   Maximum:   N Sections:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Y Axis Minimum:   Maximum:   Ascending:  ascending descending   Redraw the Graph (Please be patient. It may take a while to get the data.)   Optional: Then set the File Type: .asc .csv .csvp .csv0 .das .dds .dods .esriAscii .fgdc .graph .help .html .htmlTable .iso19115 .itx .json .jsonlCSV .jsonlKVP .mat .nc .ncHeader .ncml .nccsv .nccsvMetadata .ncoJson .odvTxt .timeGaps .tsv .tsvp .tsv0 .wav .xhtml .geotif .kml .smallPdf .pdf .largePdf .smallPng .png .largePng .transparentPng (File Type information) and or view the URL: (Documentation / Bypass this form )

Time range: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 second(s) minute(s) hour(s) day(s) month(s) year(s)

 

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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

• Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
• Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.
   

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
  time {
    String _CoordinateAxisType "Time";
    Float64 _FillValue NaN;
    Float64 actual_range 1.6764192e+9, 1.7146044e+9;
    String axis "T";
    String calendar "gregorian";
    String coverage_content_type "modelResult";
    String ioos_category "Time";
    String long_name "Time Axis";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  gridY {
    Float64 actual_range 0.0, 229.0;
    String comment "Y values are grid indices in the model y-direction; geo-location data for the SalishSeaCast sub-domain of the ECCC MSC 2.5km resolution HRDPS continental model grid is available in the ubcSSaSurfaceAtmosphereFieldsV22-02 dataset.";
    String coverage_content_type "modelResult";
    String ioos_category "location";
    String long_name "Y";
    String standard_name "y";
    String units "count";
  }
  gridX {
    Float64 actual_range 0.0, 189.0;
    String comment "X values are grid indices in the model x-direction; geo-location data for the SalishSeaCast sub-domain of the ECCC MSC 2.5km resolution HRDPS continental model grid is available in the ubcSSaSurfaceAtmosphereFieldsV22-02 dataset.";
    String coverage_content_type "modelResult";
    String ioos_category "location";
    String long_name "X";
    String standard_name "x";
  }
  atmpres {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 110000.0;
    Float64 colorBarMinimum 87000.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "unknown";
    String GRIB_cfVarName "prmsl";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "Pressure reduced to MSL";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 260074.0;
    String GRIB_shortName "prmsl";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "meanSea";
    String GRIB_units "Pa";
    String ioos_category "atmospheric";
    String long_name "Air Pressure at MSL";
    String standard_name "air_pressure_at_mean_sea_level";
    String units "Pa";
  }
  precip {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 200.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "precipitation_flux";
    String GRIB_cfVarName "precipitation_flux";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "Total Precipitation rate (S)";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    String GRIB_paramId "500041";
    String GRIB_shortName "tot_prec";
    String GRIB_stepType "accum";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "surface";
    String GRIB_units "kg m-2 s-1";
    String ioos_category "atmospheric";
    String long_name "Precipitation Flux";
    String standard_name "precipitation_flux";
    String units "kg m-2 s-1";
  }
  qair {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 128.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "specific_humidity";
    String GRIB_cfVarName "sh2";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "2 metre specific humidity";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 174096.0;
    String GRIB_shortName "2sh";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "heightAboveGround";
    String GRIB_units "kg kg**-1";
    String ioos_category "atmospheric";
    String long_name "Specific Humidity at 2m";
    String standard_name "specific_humidity";
    String units "kg kg-1";
  }
  rhair {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String comment "For Vancouver Harbour and Lower Fraser River FVCOM model";
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "relative_humidity";
    String GRIB_cfVarName "r2";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "2 metre relative humidity";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 260242.0;
    String GRIB_shortName "2r";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "heightAboveGround";
    String GRIB_units "%";
    String ioos_category "atmospheric";
    String long_name "2 metre relative humidity";
    String standard_name "relative_humidity";
    String units "%";
  }
  solar {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 700.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "surface_downwelling_shortwave_flux_in_air";
    String GRIB_cfVarName "ssrd";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "Surface short-wave (solar) radiation downwards";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 169.0;
    String GRIB_shortName "ssrd";
    String GRIB_stepType "accum";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "surface";
    String GRIB_units "J m**-2";
    String ioos_category "atmospheric";
    String long_name "Downward Short-Wave (Solar) Radiation Flux";
    String standard_name "surface_downwelling_shortwave_flux_in_air";
    String units "W m-2";
  }
  tair {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 323.0;
    Float64 colorBarMinimum 253.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "air_temperature";
    String GRIB_cfVarName "t2m";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "2 metre temperature";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 167.0;
    String GRIB_shortName "2t";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "heightAboveGround";
    String GRIB_units "K";
    String ioos_category "atmospheric";
    String long_name "Air Temperature at 2m";
    String standard_name "air_temperature";
    String units "K";
  }
  therm_rad {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "unknown";
    String GRIB_cfVarName "strd";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "Surface long-wave (thermal) radiation downwards";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 175.0;
    String GRIB_shortName "strd";
    String GRIB_stepType "accum";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "surface";
    String GRIB_units "J m**-2";
    String ioos_category "atmospheric";
    String long_name "Downward Long-Wave (Thermal) Radiation Flux";
    String standard_name "surface_downwelling_longwave_flux_in_air";
    String units "W m-2";
  }
  lhtfl {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 600.0;
    Float64 colorBarMinimum -100.0;
    String comment "For Vancouver Harbour and Lower Fraser River FVCOM model";
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "unknown";
    String GRIB_cfVarName "lhtfl";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "Latent heat net flux";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 260002.0;
    String GRIB_shortName "lhtfl";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "surface";
    String GRIB_units "W m**-2";
    String ioos_category "atmospheric";
    String long_name "Latent heat net flux";
    String standard_name "surface_downward_latent_heat_flux";
    String units "W m-2";
  }
  u_wind {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 120.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "eastward_wind";
    String GRIB_cfVarName "u10";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "10 metre U wind component";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 165.0;
    String GRIB_shortName "10u";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "heightAboveGround";
    String GRIB_units "m s**-1";
    String ioos_category "atmospheric";
    String long_name "U-Component of Wind at 10m";
    String standard_name "eastward_wind";
    String units "m s-1";
  }
  v_wind {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 120.0;
    Float64 colorBarMinimum 0.0;
    String coverage_content_type "modelResult";
    Float64 GRIB_angleOfRotationInDegrees 0.0;
    String GRIB_cfName "northward_wind";
    String GRIB_cfVarName "v10";
    String GRIB_dataType "af";
    String GRIB_gridDefinitionDescription "Rotated latitude/longitude";
    String GRIB_gridType "rotated_ll";
    Float64 GRIB_iDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_iScansNegatively 0.0;
    Float64 GRIB_jDirectionIncrementInDegrees 0.0225;
    Float64 GRIB_jPointsAreConsecutive 0.0;
    Float64 GRIB_jScansPositively 1.0;
    Float64 GRIB_latitudeOfFirstGridPointInDegrees -12.302501;
    Float64 GRIB_latitudeOfLastGridPointInDegrees 16.700001;
    Float64 GRIB_latitudeOfSouthernPoleInDegrees -36.08852;
    Float64 GRIB_longitudeOfFirstGridPointInDegrees 345.17878;
    Float64 GRIB_longitudeOfLastGridPointInDegrees 42.306283;
    Float64 GRIB_longitudeOfSouthernPoleInDegrees 245.305142;
    Float64 GRIB_missingValue 3.4028234663852886e+38;
    String GRIB_name "10 metre V wind component";
    String GRIB_numberOfPoints "43700LL";
    Float64 GRIB_NV 0.0;
    String GRIB_Nx "230LL";
    String GRIB_Ny "190LL";
    Float64 GRIB_paramId 166.0;
    String GRIB_shortName "10v";
    String GRIB_stepType "instant";
    Float64 GRIB_stepUnits 1.0;
    String GRIB_typeOfLevel "heightAboveGround";
    String GRIB_units "m s**-1";
    String ioos_category "atmospheric";
    String long_name "V-Component of Wind at 10m";
    String standard_name "northward_wind";
    String units "m s-1";
  }
  NC_GLOBAL {
    String acknowledgement "Environment and Climate Change Canada";
    String cdm_data_type "Grid";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String coverage_content_type "modelResult";
    String creator_email "sallen@eoas.ubc.ca";
    String creator_name "SalishSeaCast Project Contributors";
    String creator_url "https://salishsea-meopar-docs.readthedocs.io/";
    String drawLandMask "over";
    String GRIB_centre "cwao";
    String GRIB_centreDescription "Canadian Meteorological Service - Montreal";
    Float64 GRIB_edition 2.0;
    Float64 GRIB_subCentre 0.0;
    String history 
"Files generated daily by
`python -m nowcast.workers.grib_to_netcdf $NOWCAST_YAML nowcast+`
2024-05-02T06:19:18Z (local files)
2024-05-02T06:19:18Z https://salishsea.eos.ubc.ca/griddap/ubcSSaSurfaceAtmosphereFieldsV23-02.das";
    String infoUrl "https://salishsea.eos.ubc.ca/";
    String institution "UBC EOAS";
    String institution_fullname "Dept of Earth, Ocean & Atmospheric Sciences, University of British Columbia";
    String keywords "atmosphere, atmospheric, atmpres, Earth Science > Atmosphere > Atmospheric Pressure > Sea Level Pressure, Earth Science > Atmosphere > Atmospheric Radiation > Longwave Radiation > Downwelling Longwave Radiation, Earth Science > Atmosphere > Atmospheric Radiation > Shortwave Radiation > Downwelling Shortwave Radiation, Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature > Air Temperature, Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Indicators > Humidity > Relative Humidity, Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Indicators > Humidity > Specific Humidity, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds > U/V Wind Components, Earth Science > Atmosphere > Precipitation > Precipitation Rate > Surface Precipitation, humidity, latent heat, long-wave, model results, precipitation, pressure, qair, rad, radiation, rain, rainfall, relative_humidity, short-wave, solar, specific_humidity, tair, temperature, therm_rad, time, time_counter, u-component, u_wind, v-component, v_wind, vapor, wind";
    String keywords_vocabulary "GCMD Science Keywords";
    String license 
"The SalishSeaCast NEMO model results are copyright
by the SalishSeaCast Project Contributors and The University of British Columbia.

They are licensed under the Apache License, Version 2.0. http://www.apache.org/licenses/LICENSE-2.0

This dataset was derived from a product of the Environment and Climate Change Canada HRDPS
(High Resolution Deterministic Prediction System) continental rotated lat-lon model grid product.
The Terms and conditions of use of Meteorological Data from Environment and Climate Change Canada
are available at http://dd.weather.gc.ca/doc/LICENCE_GENERAL.txt.";
    String project "SalishSeaCast NEMO Model";
    String sourceUrl "(local files)";
    String standard_name_vocabulary "CF Standard Name Table v29";
    String summary 
"HRDPS, SalishSeaCast, Atmospheric Forcing Fields, Hourly, v23-02

2d hourly atmospheric field values from the Environment and Climate Change Canada HRDPS
continental rotated lat-lon grid atmospheric forcing model that were used to force the
SalishSeaCast NEMO model from 2023-02-23 onward.
The model grid includes the Juan de Fuca Strait, the Strait of Georgia, Puget Sound,
and Johnstone Strait on the coasts of Washington State and British Columbia.
Geo-location data for the atmospheric forcing grid are available in the ubcSSaAtmosphereGridV23-02 dataset.
Atmospheric field values are interpolated on to the SalishSeaCast NEMO model grid on-the-fly by NEMO.

v23-02: atmospheric pressure, precipitation rate, 2m specific humidity, 2m relative humidity,
2m air temperature, short-wave radiation flux, long-wave radiation flux, latent heat net flux,
10m u wind component, 10m v wind component variables";
    String testOutOfDate "now-12hours";
    String time_coverage_end "2024-05-01T23:00:00Z";
    String time_coverage_start "2023-02-15T00:00:00Z";
    String title "HRDPS, SalishSeaCast, Atmospheric Forcing Fields, Hourly, v23-02";
  }
}

 

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Using griddap to Request Data and Graphs from Gridded Datasets

griddap lets you request a data subset, graph, or map from a gridded dataset (for example, sea surface temperature data from a satellite), via a specially formed URL. griddap uses the OPeNDAP Data Access Protocol (DAP) and its projection constraints.

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.

• (easy) You can get data by using the dataset's Data Access Form. It makes the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

griddap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/griddap/jplMURSST41.htmlTable?analysed_sst[(2002-06-01T09:00:00Z)][(-89.99):1000:(89.99)][(-179.99):1000:(180.0)]
Thus, the query is often a data variable name (e.g., analysed_sst), followed by [(start):stride:(stop)] (or a shorter variation of that) for each of the variable's dimensions (for example, [time][latitude][longitude]).

For details, see the griddap Documentation.

 

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