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ERDDAP
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Dataset Title: | IOOS Glider - Collaborative Research: Developing a profiling glider pH sensor for high resolution coastal ocean acidification monitoring - ru30-20190201T1712 ![]() ![]() |
Institution: | Rutgers University (Dataset ID: ioos-gliderdac-ru30-20190201T1712) |
Information: | Summary ![]() ![]() ![]() |
Attributes { s { conductivity { Int32 _ChunkSizes 41; Float32 _FillValue -999.0; Float32 actual_range 2.67699, 4.25622; String ancillary_variables "qartod_conductivity_climatological_flag qartod_conductivity_flat_line_flag qartod_conductivity_gross_range_flag qartod_conductivity_rate_of_change_flag qartod_conductivity_spike_flag conductivity_qc"; Float64 colorBarMaximum 9.0; Float64 colorBarMinimum 0.0; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Electrical Conductivity"; String non_null_count "102066"; String observation_type "measured"; String parameter_id "49"; String platform "platform"; String standard_name "sea_water_electrical_conductivity"; String unit_id "67"; String units "S.m-1"; Float32 valid_max 10.0; Float32 valid_min 0.0; } conductivity_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "conductivity Quality Flag"; String non_null_count "0"; String standard_name "sea_water_electrical_conductivity status_flag"; Byte valid_max 9; Byte valid_min 0; } density { Int32 _ChunkSizes 41; Float32 _FillValue -999.0; Float32 actual_range 1023.412, 1027.687; String ancillary_variables "qartod_density_climatological_flag qartod_density_flat_line_flag qartod_density_rate_of_change_flag qartod_density_spike_flag density_qc"; Float64 colorBarMaximum 1032.0; Float64 colorBarMinimum 1020.0; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "Sea Water Density"; String non_null_count "101983"; String observation_type "calculated"; String parameter_id "204"; String platform "platform"; String standard_name "sea_water_density"; String unit_id "17"; String units "kg.m-3"; Float32 valid_max 1040.0; Float32 valid_min 1015.0; } density_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "density Quality Flag"; String non_null_count "0"; String standard_name "sea_water_density status_flag"; Byte valid_max 9; Byte valid_min 0; } depth { Int32 _ChunkSizes 41; String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float32 _FillValue -999.0; Float32 actual_range 0.23, 178.06; String ancillary_variables "depth_qc"; String axis "Z"; Float64 colorBarMaximum 2000.0; Float64 colorBarMinimum 0.0; String colorBarPalette "OceanDepth"; String instrument "instrument_ctd"; String ioos_category "Location"; String long_name "Depth"; String non_null_count "107978"; 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; } depth_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "depth Quality Flag"; String non_null_count "0"; String standard_name "depth status_flag"; Byte valid_max 9; Byte valid_min 0; } instrument_ctd { Byte _FillValue 127; String _Unsigned "false"; String calibration_date "2018/07/20"; String comment "pumped CTD"; String coordinates "time latitude longitude depth"; String ioos_category "Identifier"; String long_name "CTD Metadata"; String make_model "Seabird GPCTD"; String non_null_count "0"; String platform "platform"; String serial_number "9417"; String type "platform"; String units "1"; } lat_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "lat Quality Flag"; String non_null_count "0"; String standard_name "latitude status_flag"; Byte valid_max 9; Byte valid_min 0; } lat_uv { Float64 _FillValue -999.0; 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 non_null_count "0"; 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; } lat_uv_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "lat_uv Quality Flag"; String non_null_count "0"; String standard_name "latitude status_flag"; Byte valid_max 9; Byte valid_min 0; } latitude { String _CoordinateAxisType "Lat"; Float64 _FillValue -999.0; Float64 actual_range 39.74675738609097, 40.37102914735242; 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 non_null_count "107978"; 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_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "lon Quality Flag"; String non_null_count "0"; String standard_name "longitude status_flag"; Byte valid_max 9; Byte valid_min 0; } lon_uv { Float64 _FillValue -999.0; 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 non_null_count "0"; 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; } lon_uv_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "lon_uv Quality Flag"; String non_null_count "0"; String standard_name "longitude status_flag"; Byte valid_max 9; Byte valid_min 0; } longitude { String _CoordinateAxisType "Lon"; Float64 _FillValue -999.0; Float64 actual_range -73.88537033989287, -71.85428125916297; 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 non_null_count "107978"; 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; } platform_meta { Byte _FillValue 127; String _Unsigned "false"; String comment "Slocum glider operated by the Rutgers University Center for Coastal Ocean Observing Leadership"; String coordinates "time latitude longitude depth"; String id "ru30"; String instrument "instrument_ctd"; String ioos_category "Identifier"; String long_name "Platform Metadata"; String non_null_count "0"; String type "platform"; String units "1"; String wmo_id "4801946"; } precise_lat { Int32 _ChunkSizes 41; Float64 _FillValue -999.0; Float64 actual_range 39.746683178974294, 40.37105794916392; String ancillary_variables "qartod_location_flag lat_qc"; 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 latitude longitude depth"; String ioos_category "Location"; String long_name "Precise Latitude"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Float64 _FillValue -999.0; Float64 actual_range -73.88544894059461, -71.85366780292647; String ancillary_variables "qartod_location_flag lon_qc"; 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 latitude longitude depth"; String ioos_category "Location"; String long_name "Precise Longitude"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Float64 actual_range 1.5490418420606687e+9, 1.5505892951807308e+9; String ancillary_variables "time_qc"; String calendar "gregorian"; String comment "Timestamp at each point in the time-series"; String coordinates "time latitude longitude depth"; String ioos_category "Time"; String long_name "Precise Time"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Float32 _FillValue -999.0; Float32 actual_range 0.23, 178.06; String ancillary_variables "qartod_monotonic_pressure_flag qartod_pressure_flat_line_flag qartod_pressure_gross_range_flag qartod_pressure_rate_of_change_flag qartod_pressure_spike_flag pressure_qc"; Float64 colorBarMaximum 2000.0; Float64 colorBarMinimum 0.0; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Pressure"; String long_name "Sea Water Pressure"; String non_null_count "102067"; String observation_type "measured"; String parameter_id "179"; String platform "platform"; String positive "down"; String reference_datum "sea-surface"; String standard_name "sea_water_pressure"; String unit_id "54"; String units "decibars"; Float32 valid_max 2000.0; Float32 valid_min 0.0; } pressure_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "pressure Quality Flag"; String non_null_count "0"; String standard_name "sea_water_pressure status_flag"; Byte valid_max 9; Byte valid_min 0; } profile_id { Int32 _FillValue -999; Int32 actual_range 1, 2268; 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"; String non_null_count "107978"; Int32 valid_max 2268; Int32 valid_min 1; } profile_lat_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "profile_lat Quality Flag"; String non_null_count "0"; String standard_name "latitude status_flag"; Byte valid_max 9; Byte valid_min 0; } profile_lon_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "profile_lon Quality Flag"; String non_null_count "0"; String standard_name "longitude status_flag"; Byte valid_max 9; Byte valid_min 0; } profile_time_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "profile_time Quality Flag"; String non_null_count "0"; String standard_name "time status_flag"; Byte valid_max 9; Byte valid_min 0; } qartod_conductivity_climatological_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; String comment "QARTOD conductivity climatological test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD conductivity climatological test"; String non_null_count "0"; String standard_name "sea_water_electrical_conductivity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_conductivity_flat_line_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; String comment "QARTOD conductivity flat line test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD conductivity flat line test"; String non_null_count "0"; String standard_name "sea_water_electrical_conductivity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_conductivity_gross_range_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String comment "QARTOD conductivity gross range test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD conductivity gross range test"; String non_null_count "94498"; String standard_name "sea_water_electrical_conductivity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_conductivity_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Primary Flag for sea_water_electrical_conductivity"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD conductivity rate of change test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD conductivity rate of change test"; String non_null_count "94498"; String standard_name "sea_water_electrical_conductivity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_conductivity_spike_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String comment "QARTOD conductivity spike test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD conductivity spike test"; String non_null_count "94498"; String standard_name "sea_water_electrical_conductivity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_density_climatological_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD density climatology test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD density climatology test"; String non_null_count "94415"; String standard_name "sea_water_density status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_density_flat_line_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String comment "QARTOD density flat line test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD density flat line test"; String non_null_count "94415"; String standard_name "sea_water_density status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_density_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String non_null_count "0"; 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 coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_density"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD density rate of change test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD density rate of change test"; String non_null_count "94415"; String standard_name "sea_water_density status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_density_spike_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String comment "QARTOD density spike test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD density spike test"; String non_null_count "94415"; String standard_name "sea_water_density status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_location_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String comment "QARTOD location test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD location test"; String non_null_count "107978"; Byte valid_max 4; Byte valid_min 1; } qartod_location_test_flag { Byte _FillValue 2; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Location Test for longitude and latitude"; String non_null_count "0"; 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_monotonic_pressure_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; String comment "QARTOD monotonic pressure test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD monotonic pressure test"; String non_null_count "0"; String standard_name "sea_water_pressure status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_pressure_flat_line_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; String comment "QARTOD pressure flat line test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD pressure flat line test"; String non_null_count "0"; String standard_name "sea_water_pressure status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_pressure_gross_range_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String comment "QARTOD pressure gross range test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD pressure gross range test"; String non_null_count "94499"; String standard_name "sea_water_pressure status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_pressure_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD pressure rate of change test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD pressure rate of change"; String non_null_count "94499"; String standard_name "sea_water_pressure status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_pressure_spike_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String comment "QARTOD pressure spike test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD pressure spike test"; String non_null_count "94499"; String standard_name "sea_water_pressure status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_salinity_climatological_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD salinity climatological test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD salinity climatological test"; String non_null_count "94415"; String standard_name "sea_water_salinity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_salinity_flat_line_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String comment "QARTOD salinity flat line test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD salinity flat line test"; String non_null_count "94415"; String standard_name "sea_water_salinity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_salinity_gross_range_flag { Byte _FillValue 2; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String non_null_count "0"; 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 coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD salinity rate of change test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD salinity rate of change test"; String non_null_count "94415"; String standard_name "sea_water_salinity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_salinity_spike_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String comment "QARTOD salinity spike test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD salinity spike test"; String non_null_count "94415"; String standard_name "sea_water_salinity status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_syntax_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String comment "QARTOD syntax test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Fail"; String flag_values "[1, 4]"; String ioos_category "Other"; String long_name "QARTOD syntax test"; String non_null_count "107978"; Byte valid_max 4; Byte valid_min 1; } qartod_temperature_climatological_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD temperature climatological test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD temperature climatological test"; String non_null_count "94499"; String standard_name "sea_water_temperature status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_temperature_flat_line_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String comment "QARTOD temperature flat line test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD temperature flat line test"; String non_null_count "94499"; String standard_name "sea_water_temperature status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_temperature_gross_range_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String comment "QARTOD temperature gross range test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD temperature gross range test"; String non_null_count "94499"; String standard_name "sea_water_temperature status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_temperature_primary_flag { Byte _FillValue 2; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String dac_comment "QARTOD TESTS NOT RUN"; String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Quality"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; String non_null_count "0"; 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 { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String comment "QARTOD temperature rate of change test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD temperature rate of change test"; String non_null_count "94499"; String standard_name "sea_water_temperature status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_temperature_spike_flag { Int32 _ChunkSizes 41; Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String comment "QARTOD temperature spike test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Suspect Fail"; String flag_values "[1, 3, 4]"; String ioos_category "Other"; String long_name "QARTOD temperature spike test"; String non_null_count "94499"; String standard_name "sea_water_temperature status_flag"; Byte valid_max 4; Byte valid_min 1; } qartod_timing_and_gap_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String comment "QARTOD timing and gap test"; String coordinates "time latitude longitude depth"; String flag_meanings "Pass Fail"; String flag_values "[1, 4]"; String ioos_category "Other"; String long_name "QARTOD timing and gap test"; String non_null_count "107978"; Byte valid_max 4; Byte valid_min 1; } rowSize { String ioos_category "Identifier"; String long_name "Number of Observations for this Profile"; String non_null_count "0"; } salinity { Int32 _ChunkSizes 41; Float32 _FillValue -999.0; Float32 actual_range 29.35513, 35.70055; String ancillary_variables "qartod_salinity_climatological_flag qartod_salinity_flat_line_flag qartod_salinity_rate_of_change_flag qartod_salinity_spike_flag salinity_qc"; Float64 colorBarMaximum 37.0; Float64 colorBarMinimum 30.0; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Practical Salinity"; String non_null_count "101983"; String observation_type "calculated"; String parameter_id "50"; String platform "platform"; String standard_name "sea_water_practical_salinity"; String unit_id "3"; String units "1"; Float32 valid_max 40.0; Float32 valid_min 0.0; } salinity_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "salinity Quality Flag"; String non_null_count "0"; String standard_name "sea_water_practical_salinity status_flag"; Byte valid_max 9; Byte valid_min 0; } temperature { Int32 _ChunkSizes 41; Float32 _FillValue -999.0; Float32 actual_range 2.6986, 13.8976; String ancillary_variables "qartod_temperature_climatological_flag qartod_temperature_flat_line_flag qartod_temperature_gross_range_flag qartod_temperature_rate_of_change_flag qartod_temperature_spike_flag temperature_qc"; Float64 colorBarMaximum 32.0; Float64 colorBarMinimum 0.0; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Temperature"; String long_name "Sea Water Temperature"; String non_null_count "102067"; String observation_type "measured"; String parameter_id "41"; String platform "platform"; String standard_name "sea_water_temperature"; String unit_id "8"; String units "degree_Celsius"; Float32 valid_max 40.0; Float32 valid_min -5.0; } temperature_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "temperature Quality Flag"; String non_null_count "0"; String standard_name "sea_water_temperature status_flag"; Byte valid_max 9; Byte valid_min 0; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.5490418863497968e+9, 1.550584870785608e+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 non_null_count "107978"; 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"; } time_qc { Int32 _ChunkSizes 41; Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "time Quality Flag"; String non_null_count "0"; String standard_name "time status_flag"; Byte valid_max 9; Byte valid_min 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 non_null_count "0"; 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"; } time_uv_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "time_uv Quality Flag"; String non_null_count "0"; String standard_name "time status_flag"; Byte valid_max 9; Byte valid_min 0; } trajectory { Int32 _ChunkSizes 18; String _Unsigned "false"; String cf_role "trajectory_id"; String comment "A trajectory is one deployment of a glider."; String ioos_category "Identifier"; String long_name "Trajectory Name"; String non_null_count "107978"; } trajectoryIndex { String ioos_category "Identifier"; String long_name "The trajectory to which this profile is associated."; String non_null_count "0"; } u { Float64 _FillValue -999.0; 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 non_null_count "0"; 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; } u_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "u Quality Flag"; String non_null_count "0"; String standard_name "eastward_sea_water_velocity status_flag"; Byte valid_max 9; Byte valid_min 0; } v { Float64 _FillValue -999.0; 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 non_null_count "0"; 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; } v_qc { Byte _FillValue -127; String _Unsigned "false"; String coordinates "time latitude longitude depth"; String flag_meanings "no_qc_performed good_data probably_good_data bad_data_that_are_potentially_correctable bad_data value_changed not_used not_used interpolated_value missing_value"; String flag_values "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"; String ioos_category "Other"; String long_name "v Quality Flag"; String non_null_count "0"; String standard_name "northward_sea_water_velocity status_flag"; Byte valid_max 9; Byte valid_min 0; } wmo_id { String _Unsigned "false"; String ioos_category "Identifier"; String long_name "WMO ID"; String non_null_count "0"; } } NC_GLOBAL { String acknowledgment "This deployment supported by National Science Foundation."; String cdm_data_type "TrajectoryProfile"; String cdm_profile_variables "profile_id, time, latitude, longitude, lat_uv, lon_uv, time_uv, u, v"; String cdm_trajectory_variables "trajectory, wmo_id"; String comment "Glider operated by the Rutgers University Center for Coastal Ocean Observing Leadership, Rutgers University, USA"; String contributor_name "Grace Saba, Travis Miles, Dave Aragon, Nicole Waite, Chip Haldeman, John Kerfoot, Laura Nazzaro"; String contributor_role "Principal Investigator, Principal Investigator, Glider Pilot, Glider Pilot, Glider Pilot, Data Manager, Data Manager"; String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.10"; String creator_email "kerfoot@marine.rutgers.edu"; String creator_name "John Kerfoot"; String creator_url "http://rucool.marine.rutgers.edu"; String date_created "2019-02-19T13:26:19Z"; String date_issued "2019-02-19T13:26:19Z"; Float64 Easternmost_Easting -71.85428125916297; String featureType "TrajectoryProfile"; String format_version "/tmp/IOOS_Glider_NetCDF_v2.0-qartod.nc"; String geospatial_bounds "POLYGON ((-71.96206155007827 39.74668317897429, -72.61186511809296 39.75586689329761, -72.61376845883325 39.7560889877866, -72.63506204479478 39.75857366538156, -72.65950969699023 39.76142638045592, -72.66155015967057 39.7616644752472, -72.66207134312788 39.76172529040824, -72.66210969686273 39.76172976577777, -73.29322122743886 39.83581975636628, -73.29665879641098 39.83622367802075, -73.42073257282296 39.85421987431091, -73.52681207252044 39.91194885168861, -73.86775189968787 40.1115924311617, -73.88544894059461 40.36934956911172, -73.8800333719753 40.37059139427192, -73.87510027223841 40.37105794916392, -73.79344138773067 40.36228126012729, -73.71458020147968 40.34899948156281, -72.96990408935208 40.13844927149876, -71.85974399100931 39.77716566501016, -71.85366780292647 39.77342205714208, -71.89138614892829 39.75062042113174, -71.90660564541101 39.74905696221066, -71.90664449168511 39.74905529940063, -71.90675976284173 39.74905036523283, -71.9121961369687 39.74881766190129, -71.96051987961587 39.74674916999042, -71.9611752396482 39.74672111738416, -71.96190733215566 39.74668978025366, -71.96206155007827 39.74668317897429))"; Float64 geospatial_lat_max 40.37102914735242; Float64 geospatial_lat_min 39.74675738609097; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -71.85428125916297; Float64 geospatial_lon_min -73.88537033989287; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 178.06; Float64 geospatial_vertical_min 0.23; String geospatial_vertical_positive "down"; String geospatial_vertical_units "m"; String gts_ingest "true"; String history "2019-02-19T13:26:19Z /home/kerfoot/slocum/matlab/spt/export/nc/IOOS/DAC/writeQartodGliderFlatNc.m 2025-08-12T18:08:19Z (local files) 2025-08-12T18:08:19Z http://gliders.ioos.us/erddap/tabledap/ru30-20190201T1712.ncCF 2025-08-18T23:12:30Z https://files.stage.platforms.axds.co/ioos/gliderdac/ru30-20190201T1712/processed.nc 2025-08-18T23:12:30Z http://erddap.sensors.ioos.us/erddap/tabledap/ioos-gliderdac-ru30-20190201T1712.html"; String id "ru30-20190201T1712"; String infoUrl "https://portal.axds.co/#platform/c0347a07-5f01-51bc-8ec8-cf8f9bb76cff/v2"; String institution "Rutgers University"; String ioos_dac_checksum "88d348fd4a2e629288b36128fbe0fc20"; String ioos_dac_completed "True"; 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. Data provided as is with no expressed or implied assurance of quality assurance or quality control"; String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6"; String metadata_link "https://data.ioos.us/gliders/erddap/info/ru30-20190201T1712/index.html"; String naming_authority "edu.rutgers.marine"; Float64 Northernmost_Northing 40.37102914735242; String packrat_source "ioos.gliderdac.gliderdac"; String packrat_source_id "ru30-20190201T1712"; String packrat_uuid "c0347a07-5f01-51bc-8ec8-cf8f9bb76cff"; String platform_category "glider"; String platform_groups "9d5b77de-b127-462a-b250-d3768beb612e"; String platform_type "Slocum Glider"; String processing_level "Timestamp and gps positions checked for validity."; String project "Collaborative Research: Developing a profiling glider pH sensor for high resolution coastal ocean acidification monitoring"; String publisher_email "kerfoot@marine.rutgers.edu"; String publisher_name "John Kerfoot"; String publisher_url "http://rucool.marine.rutgers.edu"; String references "https://ioos.noaa.gov/wp-content/uploads/2015/10/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String sea_name "Mid-Atlantic Bight"; String source "Observational data from a profiling glider"; String sourceUrl "https://files.stage.platforms.axds.co/ioos/gliderdac/ru30-20190201T1712/processed.nc"; Float64 Southernmost_Northing 39.74675738609097; String standard_name_vocabulary "CF-v25"; String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude"; String summary "This project integrated a deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor, the Deep ISFET pH, into a Slocum Webb G2 glider. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs BB2FL ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Aanderaa Optode for measuring dissolved oxygen."; String time_coverage_end "2019-02-19T14:01:10Z"; String time_coverage_start "2019-02-01T17:24:46Z"; String title "IOOS Glider - Collaborative Research: Developing a profiling glider pH sensor for high resolution coastal ocean acidification monitoring - ru30-20190201T1712"; String vessel_name "ru30"; String vessel_type "Slocum Glider"; Float64 Westernmost_Easting -73.88537033989287; String wmo_id "4801946"; } }
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.