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ERDDAP
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Dataset Title: | unit_191-20250226T0000
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Institution: | The University of Alaska Fairbanks College of Fisheries and Ocean Science (Dataset ID: unit_191-20250226T0000) |
Information: | Summary ![]() ![]() ![]() |
Attributes { s { trajectory { String cf_role "trajectory_id"; String comment "A trajectory is one deployment of a glider."; String ioos_category "Identifier"; String long_name "Trajectory Name"; } wmo_id { String ioos_category "Identifier"; String long_name "WMO ID"; } profile_id { Int32 _FillValue -999; Int32 actual_range 1740533062, 1743586838; String cf_role "profile_id"; String comment "Sequential profile number within the trajectory. This value is unique in each file that is part of a single trajectory/deployment."; String ioos_category "Identifier"; String long_name "Profile ID"; Int32 valid_max 2147483647; Int32 valid_min 0; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.740533127991192e+9, 1.743587513118825e+9; String axis "T"; String calendar "gregorian"; String comment "Timestamp corresponding to the mid-point of the profile."; String ioos_category "Time"; String long_name "Profile Time"; String observation_type "calculated"; String platform "platform"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float64 _FillValue -9999.9; Float64 actual_range 58.92694324822104, 59.96055407122976; String axis "Y"; Float64 colorBarMaximum 90.0; Float64 colorBarMinimum -90.0; String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile."; String ioos_category "Location"; String long_name "Profile Latitude"; String observation_type "calculated"; String platform "platform"; String standard_name "latitude"; String units "degrees_north"; Float64 valid_max 90.0; Float64 valid_min -90.0; } longitude { String _CoordinateAxisType "Lon"; Float64 _FillValue -9999.9; Float64 actual_range -149.4982723109224, -148.6006809651664; String axis "X"; Float64 colorBarMaximum 180.0; Float64 colorBarMinimum -180.0; String comment "Value is interpolated to provide an estimate of the longitude at the mid-point of the profile."; String ioos_category "Location"; String long_name "Profile Longitude"; String observation_type "calculated"; String platform "platform"; String standard_name "longitude"; String units "degrees_east"; Float64 valid_max 180.0; Float64 valid_min -180.0; } depth { String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float32 _FillValue -9999.9; Float32 actual_range 2.2388704, 195.8078; String axis "Z"; Float64 colorBarMaximum 2000.0; Float64 colorBarMinimum 0.0; String colorBarPalette "OceanDepth"; String coordinates "time depth lon lat"; String instrument "instrument_altimeter"; String ioos_category "Location"; String long_name "Depth"; String observation_type "calculated"; String platform "platform"; String positive "down"; String reference_datum "sea-surface"; String standard_name "depth"; String units "m"; Float32 valid_max 2000.0; Float32 valid_min 0.0; } c_wpt_lat { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 59.015, 59.763333; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "c_wpt_lat"; String type "double"; String units "lat"; } c_wpt_lon { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -149.208333, -148.695; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "c_wpt_lon"; String type "double"; String units "lon"; } conductivity { UInt32 _ChunkSizes 264; Float32 _FillValue -9999.9; Float32 actual_range 2.83302, 3.32908; Float64 colorBarMaximum 9.0; Float64 colorBarMinimum 0.0; String coordinates "time depth lon lat"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Electrical Conductivity"; String observation_type "measured"; String platform "platform"; String standard_name "sea_water_electrical_conductivity"; String units "S.m-1"; Float32 valid_max 10.0; Float32 valid_min 0.0; } crs { Int32 actual_range -2147483647, -2147483647; String epsg_code "EPSG:4326"; String grid_mapping_name "latitude_longitude"; Float64 inverse_flattening 298.257223563; String ioos_category "Other"; String long_name "http://www.opengis.net/def/crs/EPSG/0/4326"; Float64 semi_major_axis 6378137.0; } density { UInt32 _ChunkSizes 264; Float32 _FillValue -9999.9; Float32 actual_range 1023.83374, 1027.5613; Float64 colorBarMaximum 1032.0; Float64 colorBarMinimum 1020.0; String coordinates "time depth lon lat"; String instrument "instrument_altimeter"; String ioos_category "Other"; String long_name "Sea Water Density"; String observation_type "calculated"; String platform "platform"; String standard_name "sea_water_density"; String units "kg.m-3"; Float32 valid_max 1040.0; Float32 valid_min 1015.0; } instrument_altimeter { Int32 _FillValue 0; String ioos_category "Other"; String type "instrument"; } instrument_altitude { Int32 _FillValue 0; String ioos_category "Other"; String type "instrument"; } instrument_ctd { Byte _FillValue 0; String _Unsigned "false"; String calibration_date "2023"; String calibration_report "n/a"; String comment "Slocum Glider UAF G191 -- pumped CTD"; String factory_calibrated "y"; String ioos_category "Identifier"; String long_name "CTD Metadata"; String make_model "Seabird Slocum Glider Payload CTD"; String platform "platform"; String serial_number "0041"; String type "instrument"; String units "1"; String user_calibrated "n/a"; } instrument_fluorometer { Int32 _FillValue 0; String calibration_report "n/a"; String comment "Slocum Glider UAF G191"; String factory_calibrated "y"; String ioos_category "Other"; String long_name "Wetlabs FLBB Fluorometer"; String make_model "Wetlabs FLBB"; String platform "platform"; String serial_number "3948"; String type "instrument"; } instrument_gps { Int32 _FillValue 0; String ioos_category "Other"; String type "instrument"; } instrument_irradiance { Int32 _FillValue 0; String calibration_date "2023"; String factory_calibrated "y"; String ioos_category "Other"; String long_name "Biospherical Instruments PAR Sensor"; String make_model "Biospherical Instruments PAR Sensor"; String platform "platform"; String serial_number "50329"; String type "instrument"; } instrument_radiance { Int32 _FillValue 0; String ioos_category "Other"; String platform "platform"; String type "instrument"; } lat_uv { Float64 _FillValue -9999.9; Float64 colorBarMaximum 90.0; Float64 colorBarMinimum -90.0; String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives."; String ioos_category "Location"; String long_name "Depth-averaged Latitude"; String observation_type "calculated"; String platform "platform"; String standard_name "latitude"; String units "degrees_north"; Float64 valid_max 90.0; Float64 valid_min -90.0; } lon_uv { Float64 _FillValue -9999.9; Float64 colorBarMaximum 180.0; Float64 colorBarMinimum -180.0; String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives."; String ioos_category "Location"; String long_name "Depth-averaged Longitude"; String observation_type "calculated"; String platform "platform"; String standard_name "longitude"; String units "degrees_east"; Float64 valid_max 180.0; Float64 valid_min -180.0; } m_altitude { UInt32 _ChunkSizes 264; Float32 _FillValue -9999.9; Float32 actual_range 6.64103, 95.9731; String coordinates "time depth lon lat"; String instrument "instrument_altitude"; String ioos_category "Other"; } m_ballast_pumped { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -278.40399169921875, 18.780799865722656; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_ballast_pumped"; String units "cc"; } m_battery { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 14.323699951171875, 14.987299919128418; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_battery"; String units "volts"; } m_battpos { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -0.388359010219574, 0.7075039744377136; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_battpos"; String units "in"; } m_coulomb_amphr_total { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 23.15519905090332, 177.44000244140625; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_coulomb_amphr_total"; String units "amp-hrs"; } m_depth { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 3.3623099327087402, 197.27499389648438; String axis "Z"; String comment "Glider pressure transducer measured pressure"; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "Depth"; String observation_type "calculated"; String platform "platform"; String positive "down"; String reference_datum "sea-surface"; String standard_name "depth"; String units "m"; Float64 valid_max 2000.0; Float64 valid_min 0.0; } m_gps_lat { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 58.9272, 59.953848; String axis "Y"; String comment "Latitude measured using on-board GPS. NMEA coordinates."; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "GPS Measured Latitude"; String observation_type "measured"; String platform "platform"; Float64 precision 5; String units "degrees_minutes_north"; Float64 valid_max 9000.0; Float64 valid_min -9000.0; } m_gps_lon { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -149.499155, -148.597142; String axis "X"; String comment "Longitude measured using on-board GPS. NMEA coordinates."; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "GPS Measured Longitude"; String observation_type "measured"; String platform "platform"; Float64 precision 5; String units "degrees_minutes_east"; Float64 valid_max 18000.0; Float64 valid_min -18000.0; } m_heading { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 0.0034906601067632437, 6.276199817657471; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_heading"; String units "rad"; } m_lat { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 58.926576, 59.953632; String axis "Y"; String comment "Dead-reckoned latitude calculated by the glider while underwater. NMEA coordinates"; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "Dead-Reckoned Latitude"; String observation_type "calculated"; String platform "platform"; Float64 precision 5; String standard_name "m_latitude"; String units "degrees_north"; Float64 valid_max 9000.0; Float64 valid_min -9000.0; } m_leakdetect_voltage { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 2.4931600093841553, 2.4994800090789795; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_leakdetect_voltage"; String units "volts"; } m_leakdetect_voltage_forward { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 2.4882500171661377, 2.496309995651245; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_leakdetect_voltage_forward"; String units "volts"; } m_lon { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -149.498731, -148.594203; String axis "X"; String comment "Dead-reckoned longitude calculoned by the glider while underwater. NMEA coordinates"; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "Dead-Reckoned Longitude"; String observation_type "calculated"; String platform "platform"; Float64 precision 5; String standard_name "m_longitude"; String units "degrees_east"; Float64 valid_max 18000.0; Float64 valid_min -18000.0; } m_pitch { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -0.5445430278778076, 0.02443460002541542; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_pitch"; String units "rad"; } m_roll { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -0.11868199706077576, -0.03316130116581917; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_roll"; String units "rad"; } m_vacuum { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 6.314169883728027, 8.92471981048584; String coordinates "time depth lon lat"; String ioos_category "Other"; String observation_type "measured"; String platform "platform"; String sensor "m_vacuum"; String units "inHg"; } platform_meta { Byte _FillValue 127; String _Unsigned "false"; Float64 id 4802987; String ioos_category "Identifier"; String long_name "Platform Metadata"; String type "platform"; String units "1"; Float64 wmo_id 4802987; } precise_lat { Float64 _FillValue -9999.9; Float64 actual_range 58.926496507631335, 59.960562625; String axis "Y"; Float64 colorBarMaximum 90.0; Float64 colorBarMinimum -90.0; String comment "Interpolated latitude at each point in the time-series"; String coordinate_reference_frame "urn:ogc:crs:EPSG::4326"; String coordinates "time depth lon lat"; String ioos_category "Location"; String long_name "Precise Latitude"; String observation_type "measured"; String platform "platform"; String reference "WGS84"; String standard_name "latitude"; String units "degrees_north"; Float64 valid_max 90.0; Float64 valid_min -90.0; } precise_lon { Float64 _FillValue -9999.9; Float64 actual_range -149.499155, -148.597142; String axis "X"; Float64 colorBarMaximum 180.0; Float64 colorBarMinimum -180.0; String comment "Interpolated longitude at each point in the time-series"; String coordinate_reference_frame "urn:ogc:crs:EPSG::4326"; String coordinates "time depth lon lat"; String ioos_category "Location"; String long_name "Precise Longitude"; String observation_type "measured"; String platform "platform"; String reference "WGS84"; String standard_name "longitude"; String units "degrees_east"; Float64 valid_max 180.0; Float64 valid_min -180.0; } precise_time { Float64 actual_range 1.74053306278833e+9, 1.74358814968018e+9; String axis "T"; String calendar "gregorian"; String comment "Timestamp at each point in the time-series"; String coordinates "time depth lon lat"; String ioos_category "Time"; String long_name "Precise Time"; String observation_type "measured"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } pressure { UInt32 _ChunkSizes 264; Float32 _FillValue -9999.9; Float32 actual_range 2.26, 197.75; Float64 colorBarMaximum 2000.0; Float64 colorBarMinimum 0.0; String coordinates "time depth lon lat"; String instrument "instrument_ctd"; String ioos_category "Pressure"; String long_name "Sea Water Pressure"; String observation_type "measured"; String platform "platform"; String positive "down"; String reference_datum "sea-surface"; String standard_name "sea_water_pressure"; String units "dbar"; Float32 valid_max 2000.0; Float32 valid_min 0.0; } qartod_conductivity_flat_line_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_electrical_conductivity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_conductivity_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Gross Range Test for sea_water_electrical_conductivity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "gross_range_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_conductivity_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Primary Flag for sea_water_electrical_conductivity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_conductivity_rate_of_change_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Rate of Change Test for sea_water_electrical_conductivity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_conductivity_spike_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Spike Test for sea_water_electrical_conductivity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_density_flat_line_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_density_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "gross_range_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_density_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_density_rate_of_change_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_density_spike_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_location_test_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Location Test for longitude and latitude"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "location_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_pressure_flat_line_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_pressure_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "gross_range_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_pressure_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_pressure_rate_of_change_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_pressure_spike_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_salinity_flat_line_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_salinity_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "gross_range_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_salinity_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_salinity_rate_of_change_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_salinity_spike_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_temperature_flat_line_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_temperature_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "gross_range_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_temperature_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_temperature_rate_of_change_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } qartod_temperature_spike_flag { Byte _FillValue 2; String _Unsigned "false"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; String references "https://gliders.ioos.us/files/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; Byte valid_max 9; Byte valid_min 1; } salinity { UInt32 _ChunkSizes 264; Float32 _FillValue -9999.9; Float32 actual_range 30.008204, 33.745747; Float64 colorBarMaximum 37.0; Float64 colorBarMinimum 30.0; String coordinates "time depth lon lat"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Practical Salinity"; String observation_type "calculated"; String platform "platform"; String standard_name "sea_water_practical_salinity"; String units "1e-3"; Float32 valid_max 40.0; Float32 valid_min 0.0; } sci_bsipar_par { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 0.03850390017032623, 742.655029296875; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "Photosynthetically Active Radiation (PAR)"; String observation_type "measured"; String platform "platform"; String standard_name "downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water"; String units "umol.m-2.s-1"; } sci_flbb_bb_units { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 5.871800021850504e-5, 0.00702197989448905; Float64 colorBarMaximum 0.002; Float64 colorBarMinimum 0.0; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "Optical Backscatter"; String observation_type "measured"; String platform "platform"; String units "m-1.sr-1"; } sci_flbb_chlor_units { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range -0.021900000050663948, 0.9563000202178955; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "Chlorophyll a"; String observation_type "measured"; String platform "platform"; String standard_name "concentration_of_chlorophyll_in_sea_water"; String units "mg.m-3"; } sci_water_pressure { UInt32 _ChunkSizes 264; Float64 _FillValue -9999.9; Float64 actual_range 0.22599999606609344, 19.774999618530273; String axis "Z"; String coordinates "time depth lon lat"; String ioos_category "Other"; String long_name "CTD Pressure"; String observation_type "measured"; String platform "platform"; String positive "down"; String reference_datum "sea-surface"; String standard_name "sea_water_pressure"; String units "bar"; Float64 valid_max 2000.0; Float64 valid_min 0.0; } temperature { UInt32 _ChunkSizes 264; Float32 _FillValue -9999.9; Float32 actual_range 4.0062, 6.6264; Float64 colorBarMaximum 32.0; Float64 colorBarMinimum 0.0; String coordinates "time depth lon lat"; String instrument "instrument_ctd"; String ioos_category "Temperature"; String long_name "Sea Water Temperature"; String observation_type "measured"; String platform "platform"; String standard_name "sea_water_temperature"; String units "degree_Celsius"; Float32 valid_max 40.0; Float32 valid_min -5.0; } time_uv { String calendar "gregorian"; String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives."; String ioos_category "Time"; String long_name "Depth-averaged Time"; String observation_type "calculated"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } u { Float64 _FillValue -9999.9; Float64 colorBarMaximum 0.5; Float64 colorBarMinimum -0.5; String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives."; String coordinates "lon_uv lat_uv time_uv"; String ioos_category "Currents"; String long_name "Depth-averaged Eastward Sea Water Velocity"; String observation_type "calculated"; String platform "platform"; String standard_name "eastward_sea_water_velocity"; String units "m.s-1"; Float64 valid_max 10.0; Float64 valid_min -10.0; } v { Float64 _FillValue -9999.9; Float64 colorBarMaximum 0.5; Float64 colorBarMinimum -0.5; String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives."; String coordinates "lon_uv lat_uv time_uv"; String ioos_category "Currents"; String long_name "Depth-averaged Northward Sea Water Velocity"; String observation_type "calculated"; String platform "platform"; String standard_name "northward_sea_water_velocity"; String units "m.s-1"; Float64 valid_max 10.0; Float64 valid_min -10.0; } } NC_GLOBAL { String _NCProperties "version=2,netcdf=4.8.1,hdf5=1.12.2"; String acknowledgement "This work was supported by funding from NOAA/IOOS/AOOS."; String cdm_data_type "TrajectoryProfile"; String cdm_profile_variables "time_uv,lat_uv,lon_uv,u,v,profile_id,time,latitude,longitude"; String cdm_trajectory_variables "trajectory,wmo_id"; String comment "UAF G191 Glider deployment in the North Pacific Ocean (February 2025)"; String contributor_email "sldanielson@alaska.edu"; String contributor_name "Seth Danielson"; String contributor_role "Principal Investigator"; String contributor_url "https://www.uaf.edu/cfos/people/faculty/detail/seth-danielson.php"; String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6"; String creator_email "hank.stats@alaska.edu"; String creator_name "Hank Statscewich"; String creator_url "https://uaf.edu/cfos/people/research-staff-and-post-docs/detail/hank-statscewich.php"; String date_created "2025-04-02T12:55:43Z"; String date_issued "2025-04-02T12:55:43Z"; String date_modified "2025-04-02T12:55:43Z"; Float64 Easternmost_Easting -148.6006809651664; String featureType "TrajectoryProfile"; String format_version "IOOS_Glider_NetCDF_v3.0-noqartod.nc"; String geospatial_bounds "POLYGON ((58.998090 -148.740030, 58.998090 -148.738890, 58.995840 -148.738890, 58.995840 -148.740030, 58.998090 -148.740030))"; Float64 geospatial_lat_max 59.96055407122976; Float64 geospatial_lat_min 58.92694324822104; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -148.6006809651664; Float64 geospatial_lon_min -149.4982723109224; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 195.8078; Float64 geospatial_vertical_min 2.23887; String geospatial_vertical_positive "down"; String geospatial_vertical_units "m"; String gts_ingest "true"; String history "2025-04-02T12:55:43Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS 2025-04-02T19:25:17Z (local files) 2025-04-02T19:25:17Z http://gliders.ioos.us/erddap/tabledap/unit_191-20250226T0000.html"; String id "unit_191-20250226T0000"; String infoUrl "https://gliders.ioos.us/erddap/"; String institution "The University of Alaska Fairbanks College of Fisheries and Ocean Science"; String ioos_dac_checksum "d9cc2886a30d27e3c2d801177b6feb70"; String ioos_dac_completed "False"; String ioos_regional_association "aoos"; String keywords "AUVS > Autonomous Underwater Vehicles, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Salinity/Density > Salinity, glider, In Situ Ocean-based platforms > Seaglider, Slocum, Spray, trajectory, underwater glider, water, wmo"; String keywords_vocabulary "GCMD Science Keywords"; String license "This data may be redistributed and used without restriction."; String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6"; String naming_authority "edu.alaska"; Float64 Northernmost_Northing 59.96055407122976; String platform_tags "portal:25,axds:portal:25:tag:Gliders"; String platform_type "Slocum Glider"; String processing_level "Dataset taken from glider native file format and is provided as is with no expressed or implied assurance of quality assurance or quality control."; String project "AOOS Gliders in Support of Fisheries Management"; String publisher_email "dmac@aoos.org"; String publisher_name "AOOS Glider Observatory"; String publisher_url "https://aoos.org"; String sea_name "North Pacific Ocean"; String source "Observational data from a profiling glider"; String sourceUrl "(local files)"; Float64 Southernmost_Northing 58.92694324822104; String standard_name_vocabulary "CF-v25"; String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude"; String summary "UAF G191 Glider deployment in the North Pacific Ocean (February 2025)"; String support_email "dmac@aoos.org,ioos.glider.data@noaa.gov,ioos.glider.data@noaa.gov"; String support_name "aoos,ioos,noaa"; String support_role "fiscal,fiscal,fiscal"; String support_type "ra,federal,federal"; String time_coverage_duration "P0DT0H21M51.465520128S"; String time_coverage_end "2025-04-02T09:51:53Z"; String time_coverage_start "2025-02-26T01:25:27Z"; String title "unit_191-20250226T0000"; Float64 Westernmost_Easting -149.4982723109224; } }
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
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
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
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.