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ERDDAP
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Dataset Title: | IOOS Glider - Line P - dfo-walle652-20200616T1421-delayed
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Institution: | C-PROOF (Dataset ID: ioos-gliderdac-dfo-walle652-20200616T1421-delayed) |
Information: | Summary ![]() ![]() ![]() |
Attributes { s { backscatter_700 { Float64 _FillValue NaN; Float64 actual_range 8.871500176610425e-5, 0.00659555708989501; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "700 nm wavelength backscatter"; String non_null_count "164749"; String platform "platform"; String source "sci_flbbcd_bb_units"; String units "1"; } cdom { Float64 _FillValue NaN; Float64 actual_range -5.76639986038208, 51.44710159301758; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "CDOM"; String non_null_count "164749"; String platform "platform"; String source "sci_flbbcd_cdom_units"; String units "ppb"; } chlorophyll { Float64 _FillValue NaN; Float64 actual_range 5.040000006556511e-8, 1.2722399711608887e-5; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "chlorophyll"; String non_null_count "164749"; String parameter_id "89"; String platform "platform"; String source "sci_flbbcd_chlor_units"; String standard_name "mass_concentration_of_chlorophyll_in_sea_water"; String unit_id "17"; String units "kg.m-3"; } conductivity { Float32 _FillValue NaN; String accuracy "0.0003"; Float32 actual_range 2.95126, 3.93242; 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 "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Salinity"; String long_name "Sea Water Electrical Conductivity"; String non_null_count "563820"; String observation_type "measured"; String parameter_id "49"; String platform "platform"; String precision "0.0001"; String resolution "0.00002"; String source "sci_water_cond"; 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; } density { Float32 _FillValue NaN; String accuracy "0.01"; Float32 actual_range 1023.157, 1031.856; 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 "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "Sea Water Density"; String method "get_derived_eos_raw"; String non_null_count "563818"; String observation_type "calulated"; String parameter_id "204"; String platform "platform"; String precision "0.01"; String resolution "0.001"; String sources "salinity temperature pressure"; String standard_name "sea_water_density"; String unit_id "17"; String units "kg.m-3"; Float32 valid_max 1040.0; Float32 valid_min 1000.0; } depth { String _CoordinateAxisType "Height"; String _CoordinateZisPositive "down"; Float32 _FillValue NaN; String accuracy "1"; Float32 actual_range -0.01983098, 987.3418; 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 non_null_count "563889"; 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; } distance_over_ground { Float64 _FillValue NaN; Float64 actual_range 32.21700315178312, 465.025261778987; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "distance over ground flown since mission start"; String method "get_distance_over_ground"; String non_null_count "563889"; String sources "latitude longitude"; String units "km"; } heading { Float64 _FillValue NaN; Float64 actual_range 2.301188965150125, 625.5161647473165; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "glider heading angle"; String non_null_count "563889"; String platform "platform"; String source "m_heading"; String standard_name "platform_orientation"; String unit_id "1"; String units "%"; } instrument_ctd { Byte _FillValue 127; String _Unsigned "false"; String calibration_date "2017-09-28"; String calibration_report "20170928_Seabird_SlocumCTD_SN9409_calibrations.pdf"; String comment "pumped CTD"; String coordinates "time latitude longitude depth"; String factory_calibrated "yes"; 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 "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 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; } latitude { String _CoordinateAxisType "Lat"; Float64 _FillValue NaN; Float64 actual_range 48.66972551531074, 49.0508525048362; 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 "563889"; 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 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; } longitude { String _CoordinateAxisType "Lon"; Float64 _FillValue NaN; Float64 actual_range -130.93707113721987, -126.19199542657677; 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 "563889"; 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 0.008944999694824218, 0.29195498657226554; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "oxygen concentration"; String non_null_count "563769"; String parameter_id "445"; String platform "platform"; String source "sci_oxy4_oxygen"; String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water"; String unit_id "46"; String units "mol.m-3"; } oxygen_saturation { Float64 _FillValue NaN; Float64 actual_range 2.746999979019165, 105.56700134277344; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "oxygen saturation"; String non_null_count "563769"; String parameter_id "80"; String platform "platform"; String source "sci_oxy4_saturation"; String standard_name "fractional_saturation_of_oxygen_in_sea_water"; String unit_id "3"; String units "1"; } pitch { Float64 _FillValue NaN; Float64 actual_range -65.99333726030694, 63.93929506403113; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "glider pitch angle"; String non_null_count "563889"; String platform "platform"; String source "m_pitch"; String standard_name "platform_pitch_angle"; String unit_id "1"; String units "%"; } platform_meta { Byte _FillValue 127; String _Unsigned "false"; String comment "Slocum G2 Deep operated by C-PROOF"; String coordinates "time latitude longitude depth"; String id "dfo-walle652"; 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 "4800996"; } potential_density { Float64 _FillValue NaN; String accuracy "0.01"; Float64 actual_range 1023.2524330804554, 1027.396001520388; String comment "raw, uncorrected salinity"; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "water potential density"; String method "get_derived_eos_raw"; String non_null_count "563818"; 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 unit_id "17"; String units "kg.m-3"; } potential_temperature { Float64 _FillValue NaN; String accuracy "0.002"; Float64 actual_range 3.0342016098320497, 14.73207063523911; String comment "raw, uncorrected salinity"; String coordinates "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Other"; String long_name "water potential temperature"; String method "get_derived_eos_raw"; String non_null_count "563818"; 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 unit_id "8"; String units "degree_Celsius"; } precise_lat { Float64 _FillValue NaN; Float64 actual_range 48.668678352651675, 49.051271968088145; 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 "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 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 -130.93783613933505, -126.19100764761008; 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 "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 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 1.59232842e+9, 1.593546444e+9; String axis "T"; 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 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 -0.02, 998.17; 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 "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Pressure"; String long_name "Sea Water Pressure"; String non_null_count "563816"; String observation_type "measured"; String parameter_id "179"; 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 unit_id "54"; String units "decibars"; 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 "time latitude longitude depth"; String ioos_category "Other"; String long_name "glider vertical speed direction"; String method "get_profiles_new"; String non_null_count "563889"; String sources "time pressure"; String units "1"; } profile_id { Int32 _FillValue 2147483647; Int32 actual_range 1, 330; 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 "563889"; Int32 valid_max 330; Int32 valid_min 1; } profile_index { Float64 _FillValue NaN; Float64 actual_range 1.0, 330.0; String comment "N = inside profile N, N + 0.5 = between profiles N and N + 1"; String coordinates "time latitude longitude depth"; Float64 filt_length 10.0; String ioos_category "Other"; String long_name "profile index"; String method "get_profiles_new"; Float64 min_dp 10.0; Float64 min_nsamples 50.0; String non_null_count "563889"; String sources "time pressure"; String units "1"; } qartod_conductivity_flat_line_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 4; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_reps 8.0; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_electrical_conductivity"; Float64 low_reps 4.0; String non_null_count "563820"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_electrical_conductivity"; String non_null_count "563820"; 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 0.0, 7.0; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_electrical_conductivity"; String non_null_count "563820"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String 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 non_null_count "563820"; 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 0.20929537304151036; String units "1"; } qartod_conductivity_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_thresh 0.2790604973886805; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_electrical_conductivity"; Float64 low_thresh 0.13953024869434025; String non_null_count "563820"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_reps 8.0; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_density"; Float64 low_reps 4.0; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_density"; String non_null_count "563818"; 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 900.0, 1050.0; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_density"; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_density"; String non_null_count "563818"; 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 2.9621104138479994; String units "1"; } qartod_density_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_thresh 3.9494805517973326; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_density"; Float64 low_thresh 1.9747402758986663; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Pressure Test for sea_water_pressure"; String non_null_count "563818"; 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, 1; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_reps 8.0; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_pressure"; Float64 low_reps 4.0; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_pressure"; String non_null_count "563818"; 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 0.0, 11000.0; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_pressure"; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_pressure"; String non_null_count "563818"; 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 431.90198122864206; String units "1"; } qartod_pressure_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 1; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_thresh 575.8693083048561; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_pressure"; Float64 low_thresh 287.93465415242804; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_reps 8.0; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_practical_salinity"; Float64 low_reps 4.0; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_practical_salinity"; String non_null_count "563818"; 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 0.0, 50.0; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_practical_salinity"; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String 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 non_null_count "563818"; 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 8.50984745794314e-4; String units "1"; } qartod_salinity_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_thresh 0.0011346463277257521; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_practical_salinity"; Float64 low_thresh 5.673231638628761e-4; String non_null_count "563818"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; Float64 eps 1.1920929e-7; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_reps 8.0; String ioos_category "Other"; String long_name "QARTOD Flat Line Test for sea_water_temperature"; Float64 low_reps 4.0; String non_null_count "563820"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Gross Range Test for sea_water_temperature"; String non_null_count "563820"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod_primary"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Primary Flag for sea_water_temperature"; String non_null_count "563820"; 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 coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; String ioos_category "Other"; String long_name "QARTOD Rate of Change Test for sea_water_temperature"; String non_null_count "563820"; 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 3.3084052485953204; String units "1"; } qartod_temperature_spike_flag { Byte _FillValue 9; String _Unsigned "false"; Byte actual_range 1, 3; String coordinates "time latitude longitude depth"; String dac_comment "ioos_qartod"; String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING"; String flag_values "[1, 2, 3, 4, 9]"; Float64 high_thresh 4.411206998127094; String ioos_category "Other"; String long_name "QARTOD Spike Test for sea_water_temperature"; Float64 low_thresh 2.205603499063547; String non_null_count "563820"; 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 -20.90142639371282, 18.57064236671048; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "glider roll angle"; String non_null_count "563889"; String platform "platform"; String source "m_roll"; String standard_name "platform_roll_angle"; String unit_id "1"; String units "%"; } rowSize { String ioos_category "Identifier"; String long_name "Number of Observations for this Profile"; String non_null_count "0"; } salinity { Float32 _FillValue NaN; String accuracy "0.01"; Float32 actual_range 30.42077, 34.40344; 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 "time 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 non_null_count "563818"; String observation_type "calulated"; String parameter_id "50"; String platform "platform"; String precision "0.01"; String resolution "0.001"; String sources "conductivity temperature pressure"; String standard_name "sea_water_practical_salinity"; String unit_id "4"; 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 3.1023, 14.7321; 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 "time latitude longitude depth"; String instrument "instrument_ctd"; String ioos_category "Temperature"; String long_name "Sea Water Temperature"; String non_null_count "563820"; String observation_type "measured"; String parameter_id "41"; String platform "platform"; String precision "0.001"; String resolution "0.0002"; String source "sci_water_temp"; String standard_name "sea_water_temperature"; String unit_id "8"; String units "degree_Celsius"; Float32 valid_max 50.0; Float32 valid_min -5.0; } temperature_oxygen { Float64 _FillValue NaN; Float64 actual_range 3.125999927520752, 14.769000053405762; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "oxygen sensor temperature"; String non_null_count "563769"; String platform "platform"; String source "sci_oxy4_temp"; String standard_name "temperature_of_sensor_for_oxygen_in_sea_water"; String unit_id "8"; String units "degree_Celsius"; } time { String _CoordinateAxisType "Time"; Float64 actual_range 1.5923285883617022e+9, 1.5935462797030303e+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 non_null_count "563889"; 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_uv { String calendar "gregorian"; String comment "Not computed"; 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"; } trajectory { 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 "563889"; } 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 actual_range -0.21511739629406118, 0.12823018741319733; 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 "563889"; 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 -999.0; Float64 actual_range -0.1109752655519112, 0.18560930942486442; 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 "563889"; 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 -0.2398717650525875, 0.12980855962066612; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "ocean water velocity eastward"; String non_null_count "563889"; String platform "platform"; String source "m_water_vx"; String standard_name "water_velocity_eastward"; String unit_id "27"; String units "m.s-1"; } water_velocity_northward { Float64 _FillValue NaN; Float64 actual_range -0.11210294351313008, 0.2236239109532811; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "ocean water velocity northward"; String non_null_count "563889"; String platform "platform"; String source "m_water_vy"; String standard_name "water_velocity_northward"; String unit_id "27"; String units "m.s-1"; } waypoint_latitude { Float64 _FillValue NaN; Float64 actual_range 0.0, 86.24835386938645; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "waypoint latitude"; String non_null_count "563889"; String parameter_id "151"; String platform "platform"; String source "c_wpt_lat"; String standard_name "grid_latitude"; String unit_id "1"; String units "%"; } waypoint_longitude { Float64 _FillValue NaN; Float64 actual_range -231.54697326318222, 0.0; String coordinates "time latitude longitude depth"; String ioos_category "Other"; String long_name "waypoint longitude"; String non_null_count "563889"; String parameter_id "152"; String platform "platform"; String source "c_wpt_lon"; String standard_name "grid_longitude"; String unit_id "1"; String units "%"; } wmo_id { String _Unsigned "false"; String ioos_category "Identifier"; String long_name "WMO ID"; String non_null_count "0"; } } NC_GLOBAL { 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 "profile_id, time, latitude, longitude, lat_uv, lon_uv, time_uv, u, v"; String cdm_trajectory_variables "trajectory, wmo_id"; String comment "Line P deployment"; String contributor_name "James Pegg, Tetjana Ross, Jody Klymak, Hayley Dosser"; String contributor_role "Lead Technician, Principal Investigator, Co-PI, Ocean Glider Scientist"; String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.10"; 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 "2023-06-26T18:49:12Z"; String date_issued "2023-06-26T18:49:12Z"; String date_modified "2023-06-26T18:49:37Z"; String deployment_end "2020-07-01T16:00:39.000000000"; String deployment_id "4"; String deployment_name "dfo-walle652-20200616"; String deployment_start "2020-06-16T14:21:08.000000000"; Float64 Easternmost_Easting -126.19199542657677; String featureType "TrajectoryProfile"; String format_version "IOOS_Glider_NetCDF_v2.0.nc"; String geospatial_bounds "POLYGON ((-126.8458871910546 48.66867835265167, -126.8701052531299 48.67016925931189, -126.9600684018488 48.67599364891959, -129.9232670882058 48.8958734734685, -129.9468742346019 48.89862917651868, -129.9469356687145 48.89863703059601, -129.9922546964784 48.90500298566684, -130.0386092399749 48.91186493802757, -130.9378020320664 49.04873878209494, -130.9378077927529 49.04874015123267, -130.9378337238398 49.04874646871588, -130.937836139335 49.04874975576053, -130.9102953030259 49.05124921156871, -130.9092192635554 49.05127187417018, -130.9092119216821 49.05127195213628, -130.9092047979575 49.05127196808814, -126.1963716381782 48.96536989815453, -126.1913977350557 48.96470467932924, -126.1913853711704 48.96470277992387, -126.1913728527926 48.96470073687303, -126.1913591432849 48.96469761797496, -126.1913453807071 48.96469446794939, -126.1913312061793 48.96469020255153, -126.1913169528922 48.96468591345342, -126.1913039067159 48.96468007063461, -126.1912909924995 48.9646741221717, -126.1912792937768 48.96466824811239, -126.1912677450241 48.96466234327233, -126.1912562872121 48.96465459921077, -126.191244510611 48.9646459633845, -126.1912336271687 48.96463796143662, -126.1912229630969 48.96463011079591, -126.1910076476101 48.96445876240608, -126.1922400867185 48.95179380512668, -126.422290973311 48.78566065096511, -126.4597152609422 48.75934886028902, -126.459728331657 48.75934024559422, -126.4677783075806 48.75480585175699, -126.4677878624217 48.75480091927915, -126.4677970387979 48.75479618619531, -126.4678053503767 48.75479190825273, -126.4758852866058 48.75066539114923, -126.6133389790505 48.68501470645239, -126.7274502562048 48.66971364583169, -126.7274594004503 48.66971247177326, -126.7274697638576 48.66971124696519, -126.7274790935483 48.66971040739, -126.7274867270543 48.66971019074301, -126.7274946213705 48.66971002999059, -126.8458871910546 48.66867835265167))"; Float64 geospatial_lat_max 49.0508525048362; Float64 geospatial_lat_min 48.66972551531074; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -126.19199542657677; Float64 geospatial_lon_min -130.93707113721987; String geospatial_lon_units "degrees_east"; Float64 geospatial_vertical_max 987.3418; Float64 geospatial_vertical_min -0.01983098; 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 2025-04-08T13:11:21Z (local files) 2025-04-08T13:11:21Z http://gliders.ioos.us/erddap/tabledap/dfo-walle652-20200616T1421-delayed.ncCF 2025-08-18T23:02:04Z https://files.stage.platforms.axds.co/ioos/gliderdac/dfo-walle652-20200616T1421-delayed/processed.nc 2025-08-18T23:02:04Z http://erddap.sensors.ioos.us/erddap/tabledap/ioos-gliderdac-dfo-walle652-20200616T1421-delayed.html"; String id "dfo-walle652-20200616T1421-delayed"; String infoUrl "https://portal.axds.co/#platform/ec7948ac-74dd-5d03-a19e-fb6cac7f5ad7/v2"; String institution "C-PROOF"; String ioos_dac_checksum "fb47a7e0e45c507eca5e9d1b60e8a72e"; 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://data.ioos.us/gliders/erddap/info/dfo-walle652-20200616T1421-delayed/index.html"; String naming_authority "ca.uvic.cproof"; String netcdf_version "4.0"; String network "OceanGliders > BOON > Northeast Pacific Ocean > C-PROOF, IOOS"; Float64 Northernmost_Northing 49.0508525048362; String optics "{'make': 'Wetlabs', 'model': 'FLBBCDSLC', 'serial': '4564'}"; String oxygen "{'make': 'AADI', 'model': 'Optode4831', 'serial': '491'}"; String packrat_source "ioos.gliderdac.gliderdac"; String packrat_source_id "dfo-walle652-20200616T1421-delayed"; String packrat_uuid "ec7948ac-74dd-5d03-a19e-fb6cac7f5ad7"; String platform_category "glider"; String platform_groups "9d5b77de-b127-462a-b250-d3768beb612e"; 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"; 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 "https://files.stage.platforms.axds.co/ioos/gliderdac/dfo-walle652-20200616T1421-delayed/processed.nc"; Float64 Southernmost_Northing 48.66972551531074; 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 transect along Line P passing near Explorer Seamount."; String time_coverage_end "2020-06-30T19:44:39Z"; String time_coverage_start "2020-06-16T17:29:48Z"; String title "IOOS Glider - Line P - dfo-walle652-20200616T1421-delayed"; String transmission_system "IRIDIUM"; String vessel_name "dfo-walle652"; String vessel_type "Slocum Glider"; Float64 Westernmost_Easting -130.93707113721987; String wmo_id "4800996"; } }
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.