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Dataset Title: | dfo-walle652-20190718T2201-delayed |
Institution: | C-PROOF (Dataset ID: dfo-walle652-20190718T2201-delayed) |
Range: | longitude = -144.97144 to -126.12098°E, latitude = 48.651608 to 49.999554°N, depth = -0.3073634 to 989.2997m, time = 2019-07-19T18:47:31Z to 2019-11-07T17:52:05Z |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Data Access Form | Files |
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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 2147483647; Int32 actual_range 1, 1341; 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 1; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.563562051741688e+9, 1.573149125934866e+9; String axis "T"; String calendar "proleptic_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 NaN; Float64 actual_range 48.651607580797624, 49.99955202317392; 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 NaN; Float64 actual_range -144.97143836502926, -126.12097687824138; 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 NaN; String accuracy "1"; Float32 actual_range -0.30736336, 989.29974; String ancillary_variables "depth_qc"; String axis "Z"; Float64 colorBarMaximum 2000.0; Float64 colorBarMinimum 0.0; String colorBarPalette "OceanDepth"; String comment "from science pressure and interpolated"; String instrument "instrument_ctd"; String ioos_category "Location"; String long_name "Depth"; String observation_type "calulated"; String platform "platform"; String positive "down"; String precision "2"; String reference_datum "surface"; String resolution "0.02"; String source "pressure"; String standard_name "depth"; String units "m"; Float32 valid_max 2000.0; Float32 valid_min 0.0; } backscatter_700 { Float64 _FillValue NaN; Float64 actual_range 8.226300269598141e-5, 0.00659555708989501; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "700 nm wavelength backscatter"; String platform "platform"; String source "sci_flbbcd_bb_units"; String units "1"; } cdom { Float64 _FillValue NaN; Float64 actual_range -35.138999938964844, 174.61380004882812; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "CDOM"; String platform "platform"; String source "sci_flbbcd_cdom_units"; String units "ppb"; } chlorophyll { Float64 _FillValue NaN; Float64 actual_range 0.05040000006556511, 16.063199996948242; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "chlorophyll"; String platform "platform"; String source "sci_flbbcd_chlor_units"; String standard_name "concentration_of_chlorophyll_in_sea_water"; String units "mg m-3"; } conductivity { Float32 _FillValue NaN; String accuracy "0.0003"; Float32 actual_range 1.7e-4, 4.41575; String ancillary_variables "conductivity_qc qartod_conductivity_flat_line_flag qartod_conductivity_gross_range_flag qartod_conductivity_rate_of_change_flag qartod_conductivity_spike_flag qartod_conductivity_primary_flag"; Float64 colorBarMaximum 9.0; Float64 colorBarMinimum 0.0; String coordinates "latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Electrical Conductivity"; String observation_type "measured"; String platform "platform"; String precision "0.0001"; String resolution "0.00002"; String source "sci_water_cond"; String standard_name "sea_water_electrical_conductivity"; String units "S m-1"; Float32 valid_max 10.0; Float32 valid_min 0.0; } density { Float32 _FillValue NaN; String accuracy "0.01"; Float32 actual_range 999.6665, 1031.8756; String ancillary_variables "density_qc qartod_density_flat_line_flag qartod_density_gross_range_flag qartod_density_rate_of_change_flag qartod_density_spike_flag qartod_density_primary_flag"; Float64 colorBarMaximum 1032.0; Float64 colorBarMinimum 1020.0; String comment "raw, uncorrected salinity"; String coordinates "latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "Sea Water Density"; String method "get_derived_eos_raw"; String observation_type "calulated"; String platform "platform"; String precision "0.01"; String resolution "0.001"; String sources "salinity temperature pressure"; String standard_name "sea_water_density"; String units "kg m-3"; Float32 valid_max 1040.0; Float32 valid_min 1000.0; } distance_over_ground { Float64 _FillValue NaN; Float64 actual_range 239.02552040362082, 3333.392041446398; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "distance over ground flown since mission start"; String method "get_distance_over_ground"; String sources "latitude longitude"; String units "km"; } heading { Float64 _FillValue NaN; Float64 actual_range 0.0, 6.281439781188965; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "glider heading angle"; String platform "platform"; String source "m_heading"; String standard_name "platform_orientation"; String units "rad"; } instrument_ctd { Byte _FillValue 127; String _Unsigned "false"; String calibration_date "2017-09-28"; String comment "pumped CTD"; String factory_calibrated "yes"; String ioos_category "Identifier"; String long_name "CTD Metadata"; String make_model "Seabird GPCTD"; String platform "platform"; String serial_number "9409"; String type "platform"; String units "1"; } lat_uv { Float64 _FillValue NaN; Float64 colorBarMaximum 90.0; Float64 colorBarMinimum -90.0; String comment "Not computed"; 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 NaN; Float64 colorBarMaximum 180.0; Float64 colorBarMinimum -180.0; String comment "Not computed"; 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; } oxygen_concentration { Float64 _FillValue NaN; Float64 actual_range 8.182000160217285, 318.3919982910156; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "oxygen concentration"; String platform "platform"; String source "sci_oxy4_oxygen"; String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water"; String units "umol l-1"; } oxygen_saturation { Float64 _FillValue NaN; Float64 actual_range 2.5160000324249268, 114.93499755859375; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "oxygen saturation"; String platform "platform"; String source "sci_oxy4_saturation"; String standard_name "fractional_saturation_of_oxygen_in_sea_water"; String units "1"; } pitch { Float64 _FillValue NaN; Float64 actual_range -0.7777994423382357, 0.9235224135673185; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "glider pitch angle"; String platform "platform"; String source "m_pitch"; String standard_name "platform_pitch_angle"; String units "rad"; } platform_meta { Byte _FillValue 127; String _Unsigned "false"; String comment "Slocum G2 Deep operated by C-PROOF"; String id "dfo-walle652"; String instrument "instrument_ctd"; String ioos_category "Identifier"; String long_name "Platform Metadata"; String type "platform"; String units "1"; String wmo_id "4800996"; } potential_density { Float64 _FillValue NaN; String accuracy "0.01"; Float64 actual_range 999.611507822302, 1027.4030445314024; String comment "raw, uncorrected salinity"; String coordinates "latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "water potential density"; String method "get_derived_eos_raw"; String observation_type "calulated"; String platform "platform"; String precision "0.01"; String resolution "0.001"; String sources "salinity temperature pressure"; String standard_name "sea_water_potential_density"; String units "kg m-3"; } potential_temperature { Float64 _FillValue NaN; String accuracy "0.002"; Float64 actual_range 2.918429872690697, 19.541951681746188; String comment "raw, uncorrected salinity"; String coordinates "latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "water potential temperature"; String method "get_derived_eos_raw"; String observation_type "calulated"; String platform "platform"; String precision "0.001"; String resolution "0.0001"; String sources "salinity temperature pressure"; String standard_name "sea_water_potential_temperature"; String units "Celsius"; } precise_lat { Float64 _FillValue NaN; Float64 actual_range 48.6508960148924, 50.00226356553311; String ancillary_variables "lat_qc"; 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 "latitude longitude depth"; String ioos_category "Location"; String long_name "Precise Latitude"; String observation_type "measured"; String platform "platform"; String reference "WGS84"; String source "m_lat"; String standard_name "latitude"; String units "degrees_north"; Float64 valid_max 90.0; Float64 valid_min -90.0; } precise_lon { Float64 _FillValue NaN; Float64 actual_range -144.9806880285313, -125.91996819953397; String ancillary_variables "lon_qc"; 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 "latitude longitude depth"; String ioos_category "Location"; String long_name "Precise Longitude"; String observation_type "measured"; String platform "platform"; String reference "WGS84"; String source "m_lon"; String standard_name "longitude"; String units "degrees_east"; Float64 valid_max 180.0; Float64 valid_min -180.0; } precise_time { Float64 actual_range 1.563561662e+9, 1.573152858e+9; String axis "T"; String calendar "gregorian"; String comment "Timestamp at each point in the time-series"; String ioos_category "Time"; String long_name "Precise Time"; String observation_type "measured"; String source "sci_m_present_time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } pressure { Float32 _FillValue NaN; String accuracy "1"; Float32 actual_range -0.31, 1000.21; String ancillary_variables "pressure_qc qartod_pressure_flat_line_flag qartod_pressure_gross_range_flag qartod_pressure_rate_of_change_flag qartod_pressure_spike_flag qartod_monotonic_pressure_flag qartod_pressure_primary_flag"; Float64 colorBarMaximum 2000.0; Float64 colorBarMinimum 0.0; String comment "ctd pressure sensor"; String conversion "bar2dbar"; String coordinates "latitude longitude depth"; 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 precision "2"; String reference_datum "sea-surface"; String resolution "0.02"; String source "sci_water_pressure"; String standard_name "sea_water_pressure"; String units "dbar"; Float32 valid_max 2000.0; Float32 valid_min 0.0; } profile_direction { Float64 _FillValue NaN; Float64 actual_range -1.0, 1.0; String comment "-1 = ascending, 0 = inflecting or stalled, 1 = descending"; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "glider vertical speed direction"; String method "get_profiles_new"; String sources "time pressure"; String units "1"; } profile_index { Float64 _FillValue NaN; Float64 actual_range 1.0, 1341.0; String comment "N = inside profile N, N + 0.5 = between profiles N and N + 1"; String coordinates "latitude longitude depth"; Float64 filt_length 10; String ioos_category "Other"; String long_name "profile index"; String method "get_profiles_new"; Float64 min_dp 10.0; Float64 min_nsamples 50; String sources "time pressure"; String units "1"; } qartod_conductivity_flat_line_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_reps 8; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_electrical_conductivity"; Float64 low_reps 4; String qartod_test "flat_line"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; } qartod_conductivity_gross_range_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_electrical_conductivity"; String qartod_test "gross_range"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; Float64 sensor_span 0, 7; String standard_name "gross_range_test_quality_flag"; String units "1"; } qartod_conductivity_primary_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_electrical_conductivity"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; } qartod_conductivity_rate_of_change_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_electrical_conductivity"; String qartod_test "rate_of_change"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; Float64 thresh_val 0.2247087454397292; String units "1"; } qartod_conductivity_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_thresh 0.2996116605863056; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_electrical_conductivity"; Float64 low_thresh 0.1498058302931528; String qartod_test "spike"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; } qartod_density_flat_line_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_reps 8; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_density"; Float64 low_reps 4; String qartod_test "flat_line"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; } qartod_density_gross_range_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_density"; String qartod_test "gross_range"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; Float64 sensor_span 900, 1050; String standard_name "gross_range_test_quality_flag"; String units "1"; } qartod_density_primary_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_density"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; } qartod_density_rate_of_change_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_density"; String qartod_test "rate_of_change"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; Float64 thresh_val 3.1298457741447994; String units "1"; } qartod_density_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_thresh 4.173127698859733; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_density"; Float64 low_thresh 2.0865638494298664; String qartod_test "spike"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; } qartod_monotonic_pressure_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Pressure Test for sea_water_pressure"; String qartod_test "pressure"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "quality_flag"; String units "1"; } qartod_pressure_flat_line_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_reps 8; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; Float64 low_reps 4; String qartod_test "flat_line"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; } qartod_pressure_gross_range_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_pressure"; String qartod_test "gross_range"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; Float64 sensor_span 0, 11000; String standard_name "gross_range_test_quality_flag"; String units "1"; } qartod_pressure_primary_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_pressure"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; } qartod_pressure_rate_of_change_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_pressure"; String qartod_test "rate_of_change"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; Float64 thresh_val 449.0090213233252; String units "1"; } qartod_pressure_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_thresh 598.678695097767; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_pressure"; Float64 low_thresh 299.3393475488835; String qartod_test "spike"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; } qartod_salinity_flat_line_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_reps 8; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; Float64 low_reps 4; String qartod_test "flat_line"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; } qartod_salinity_gross_range_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_practical_salinity"; String qartod_test "gross_range"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; Float64 sensor_span 0, 50; String standard_name "gross_range_test_quality_flag"; String units "1"; } qartod_salinity_primary_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_practical_salinity"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; } qartod_salinity_rate_of_change_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_practical_salinity"; String qartod_test "rate_of_change"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; Float64 thresh_val 9.16680077185502e-4; String units "1"; } qartod_salinity_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_thresh 0.0012222401029140027; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_practical_salinity"; Float64 low_thresh 6.111200514570014e-4; String qartod_test "spike"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; } qartod_temperature_flat_line_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_reps 8; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; Float64 low_reps 4; String qartod_test "flat_line"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "flat_line_test_quality_flag"; String units "1"; } qartod_temperature_gross_range_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_temperature"; String qartod_test "gross_range"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; Float64 sensor_span -5.0, 45.0; String standard_name "gross_range_test_quality_flag"; String units "1"; } qartod_temperature_primary_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_temperature"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "aggregate_quality_flag"; String units "1"; } qartod_temperature_rate_of_change_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 2; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_temperature"; String qartod_test "rate_of_change"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "rate_of_change_test_quality_flag"; Float64 thresh_val 3.6014801987218945; String units "1"; } qartod_temperature_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; Byte flag_values 1, 2, 3, 4, 9; Float64 high_thresh 4.801973598295859; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_temperature"; Float64 low_thresh 2.4009867991479297; String qartod_test "spike"; String references "http://gliders.ioos.us/static/pdf/Manual-for-QC-of-Glider-Data_05_09_16.pdf"; String standard_name "spike_test_quality_flag"; String units "1"; } roll { Float64 _FillValue NaN; Float64 actual_range -0.610571371273466, 0.1773558190375357; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "glider roll angle"; String platform "platform"; String source "m_roll"; String standard_name "platform_roll_angle"; String units "rad"; } salinity { Float32 _FillValue NaN; String accuracy "0.01"; Float32 actual_range 2.1775808e-4, 35.00994; String ancillary_variables "salinity_qc qartod_salinity_flat_line_flag qartod_salinity_gross_range_flag qartod_salinity_rate_of_change_flag qartod_salinity_spike_flag qartod_salinity_primary_flag"; Float64 colorBarMaximum 37.0; Float64 colorBarMinimum 30.0; String comment "raw, uncorrected salinity"; String coordinates "latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Practical Salinity"; String method "get_derived_eos_raw"; String observation_type "calulated"; String platform "platform"; String precision "0.01"; String resolution "0.001"; String sources "conductivity temperature pressure"; String standard_name "sea_water_practical_salinity"; String units "1e-3"; Float32 valid_max 40.0; Float32 valid_min 0.0; } temperature { Float32 _FillValue NaN; String accuracy "0.002"; Float32 actual_range 2.9857, 19.542; String ancillary_variables "temperature_qc qartod_temperature_flat_line_flag qartod_temperature_gross_range_flag qartod_temperature_rate_of_change_flag qartod_temperature_spike_flag qartod_temperature_primary_flag"; Float64 colorBarMaximum 32.0; Float64 colorBarMinimum 0.0; String coordinates "latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Temperature"; String long_name "Sea Water Temperature"; String observation_type "measured"; String platform "platform"; String precision "0.001"; String resolution "0.0002"; String source "sci_water_temp"; String standard_name "sea_water_temperature"; String units "Celsius"; Float32 valid_max 50.0; Float32 valid_min -5.0; } temperature_oxygen { Float64 _FillValue NaN; Float64 actual_range 3.0124997601133634, 19.58300018310547; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "oxygen sensor temperature"; String platform "platform"; String source "sci_oxy4_temp"; String standard_name "temperature_of_sensor_for_oxygen_in_sea_water"; String units "Celsius"; } time_uv { String calendar "gregorian"; String comment "Not computed"; 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 NaN; Float64 actual_range -0.19384166541964867, 0.2535780175918666; 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 NaN; Float64 actual_range -0.08883061694524615, 0.16305603790150877; 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; } water_velocity_eastward { Float64 _FillValue NaN; Float64 actual_range -0.1959272848435691, 0.2633259751008801; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "ocean water velocity eastward"; String platform "platform"; String source "m_water_vx"; String standard_name "water_velocity_eastward"; String units "m s-1"; } water_velocity_northward { Float64 _FillValue NaN; Float64 actual_range -0.10352791148460234, 0.17855964039569647; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "ocean water velocity northward"; String platform "platform"; String source "m_water_vy"; String standard_name "water_velocity_northward"; String units "m s-1"; } waypoint_latitude { Float64 _FillValue NaN; Float64 actual_range 5.429522034963519, 50.0; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "waypoint latitude"; String platform "platform"; String source "c_wpt_lat"; String standard_name "latitude"; String units "degree_north"; } waypoint_longitude { Float64 _FillValue NaN; Float64 actual_range -145.0, -15.189516923637001; String coordinates "latitude longitude depth"; String ioos_category "Other"; String long_name "waypoint longitude"; String platform "platform"; String source "c_wpt_lon"; String standard_name "longitude"; String units "degree_east"; } } NC_GLOBAL { String _NCProperties "version=1|netcdflibversion=4.6.1|hdf5libversion=1.10.6"; String acknowledgement "Funding from Fisheries and Oceans Canada, Canadian Foundation for Innovation, BC Knowledge Development Fund"; 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 "Line P and Explorer Seamount deployment"; String contributor_name "James Pegg, Tetjana Ross, Jody Klymak, Cailin Burmaster, Hayley Dosser"; String contributor_role "Lead Technician, Principal Investigator, Co-PI, Technician, Ocean Glider Scientist"; String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6"; String creator_email "jklymak@uvic.ca"; String creator_name "Jody Klymak"; String creator_url "http://cproof.uvic.ca"; String ctd "{'make': 'Seabird', 'model': 'SlocumCTD', 'serial': '9409', 'long_name': 'Seabird SlocumCTD', 'make_model': 'Seabird SlocumCTD', 'factory_calibrated': '2017-09-28', 'calibration_date': '2017-09-28', 'calibration_report': ' ', 'comment': ' '}"; String data_mode "P"; String date_created "2023-06-26T23:07:20Z"; String date_issued "2023-06-26T23:07:20Z"; String date_modified "2023-06-26T23:11:29Z"; String deployment_end "2019-11-07T19:22:23.000000000"; String deployment_id "2"; String deployment_name "dfo-walle652-20190718"; String deployment_start "2019-07-18T22:01:32.000000000"; Float64 Easternmost_Easting -126.12097687824138; String featureType "TrajectoryProfile"; String format_version "IOOS_Glider_NetCDF_v2.0.nc"; Float64 geospatial_lat_max 49.99955202317392; Float64 geospatial_lat_min 48.651607580797624; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -126.12097687824138; Float64 geospatial_lon_min -144.97143836502926; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 989.2997; Float64 geospatial_vertical_min -0.3073634; String geospatial_vertical_positive "down"; String geospatial_vertical_units "m"; String glider_instrument_name "slocum"; String glider_model "Slocum G2 Deep"; String glider_name "dfo-walle"; String glider_serial "652"; String glider_wmo "4800996"; String gts_ingest "true"; String history "CPROOF glider toolbox version: pre-tag 2024-11-08T04:12:14Z (local files) 2024-11-08T04:12:14Z http://gliders.ioos.us/tabledap/dfo-walle652-20190718T2201-delayed.das"; String id "dfo-walle652-20190718T2201"; String infoUrl "https://gliders.ioos.us/erddap/"; String institution "C-PROOF"; String ioos_dac_checksum "270737f9b8d534b644387dbbede9916d"; 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 or warranty"; String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6"; String metadata_link "https://cproof.uvic.ca"; String naming_authority "ca.uvic.cproof"; String netcdf_version "4.0"; String network "OceanGliders > BOON > Northeast Pacific Ocean > C-PROOF, IOOS"; Float64 Northernmost_Northing 49.99955202317392; String optics "{'make': 'Wetlabs', 'model': 'FLBBCDSLC', 'serial': '4564'}"; String oxygen "{'make': 'AADI', 'model': 'Optode4831', 'serial': '491'}"; String platform_type "Slocum Glider"; String pressure "{'make': 'Micron', 'model': 'Pressure', 'serial': '104714'}"; String processing_level "Level 0 (L0) processed data timeseries; no corrections or data screening"; String project "Line P and Explorer Seamount"; String project_url "https://www.dfo-mpo.gc.ca/science/data-donnees/line-p/index-eng.html"; String publisher_email "jklymak@uvic.ca"; String publisher_name "Jody Klymak"; String publisher_url "http://cproof.uvic.ca"; String references "cproof toolbox URL"; String sea_name "Northeast Pacific Ocean"; String source "Observational data from a profiling glider."; String sourceUrl "(local files)"; Float64 Southernmost_Northing 48.651607580797624; String standard_name_vocabulary "CF Standard Name Table v49"; String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude"; String summary "Glider deployed as part of the C-PROOF glider program. Glider is on a repeat DFO hydrographic sampling line - Line P - running from near Vancouver Island to Ocean Station Papa in the NE Pacific. This mission consists of a transit along Line P passing near Explorer Seamount."; String time_coverage_end "2019-11-07T17:52:05Z"; String time_coverage_start "2019-07-19T18:47:31Z"; String title "dfo-walle652-20190718T2201-delayed"; String transmission_system "IRIDIUM"; Float64 Westernmost_Easting -144.97143836502926; } }
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.