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ERDDAP
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| Dataset Title: | Profile - R4.x268.000.0017 - PS16_07_Asper_Cast1 - 29.98N, 88.30W - 2015-08-31
|
| Institution: | University of Southern Mississippi / Department of Marine Science (Dataset ID: R4_x268_000_0017_PS16_07_Asper_Cast1) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
profile {
Int16 _FillValue -999;
String cf_role "profile_id";
String ioos_category "Identifier";
String long_name "PS16_07_Asper_Cast1";
Int16 missing_value 32767;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.44104027e+9, 1.441040608042e+9;
String axis "T";
Float64 colorBarMaximum 400.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Time";
String long_name "Elapsed Time in seconds since start";
String standard_name "time";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 338.042;
Float64 valid_min 0.0;
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue -99999.0;
Float64 actual_range 29.983333333333334, 29.983333333333334;
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String coverage_content_type "coordinate";
String ioos_category "Location";
String long_name "Latitude";
Float64 missing_value -99999.0;
String standard_name "latitude";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/latitude";
String units "degrees_north";
Float64 valid_max 29.983333333333334;
Float64 valid_min 29.983333333333334;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue -99999.0;
Float64 actual_range -88.3, -88.3;
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String coverage_content_type "coordinate";
String ioos_category "Location";
String long_name "Longitude";
Float64 missing_value -99999.0;
String standard_name "longitude";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/longitude";
String units "degrees_east";
Float64 valid_max -88.3;
Float64 valid_min -88.3;
}
castNumber {
String coverage_content_type "auxiliaryInformation";
String ioos_category "Statistics";
String long_name "Cast Number";
String standard_name "cast_number";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/unknown";
}
sea_water_pressure {
Float64 _FillValue -99999.0;
Float64 actual_range 0.336, 24.738;
Float64 colorBarMaximum 5000.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String ioos_category "Pressure";
String long_name "Sea Water Pressure";
Float64 missing_value -99999.0;
String ncei_name "WATER PRESSURE";
String positive "down";
String source "in situ measuremnts";
String standard_name "sea_water_pressure";
String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_water_pressure";
String units "dbar";
Float64 valid_max 24.738;
Float64 valid_min 0.336;
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue -99999.0;
Float64 actual_range 2177.8, 2236.4;
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "coordinate";
String grid_mapping "crs";
String ioos_category "Location";
String long_name "Depth";
Float64 missing_value -99999.0;
String ncei_name "DEPTH";
String positive "down";
String standard_name "depth";
String standard_name_url "http://mmisw.org/ont/cf/parameter/depth";
String units "m";
Float64 valid_max 2236.4;
Float64 valid_min 2177.8;
}
sea_water_temperature {
Float64 _FillValue -99999.0;
Float64 actual_range 25.3794, 29.981;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String ioos_category "Temperature";
String long_name "sea_water_temperature";
Float64 missing_value -99999.0;
String ncei_name "TEMPERATURE";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "sea_water_temperature";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/water_temperature";
String units "degree_Celsius";
Float64 valid_max 29.981;
Float64 valid_min 25.3794;
}
sea_water_temperature_2 {
Float64 _FillValue -99999.0;
Float64 actual_range 25.5227, 29.9799;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String ioos_category "Temperature";
String long_name "Temperature 2";
Float64 missing_value -99999.0;
String ncei_name "TEMPERATURE";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "sea_water_temperature";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/water_temperature";
String units "degree_Celsius";
Float64 valid_max 29.9799;
Float64 valid_min 25.5227;
}
sea_water_electrical_conductivity {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 5.932982;
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 30.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Salinity";
String long_name "Conductivity";
Float64 missing_value -99999.0;
String ncei_name "CONDUCTIVITY";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "sea_water_electrical_conductivity";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/sea_water_electrical_conductivity";
String units "S m-1";
Float64 valid_max 5.932982;
Float64 valid_min -9.99e-29;
}
sea_water_electrical_conductivity_2 {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 5.917366;
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 30.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Salinity";
String long_name "Conductivity sensor 2";
Float64 missing_value -99999.0;
String ncei_name "CONDUCTIVITY";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "sea_water_electrical_conductivity";
String standard_name_url "http://mmisw.org/ont/ioos/parameter/sea_water_electrical_conductivity";
String units "S m-1";
Float64 valid_max 5.917366;
Float64 valid_min -9.99e-29;
}
sea_water_salinity {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 36.2889;
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Salinity";
String long_name "sea_water_salinity";
Float64 missing_value -99999.0;
String ncei_name "SALINITY";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "sea_water_practical_salinity";
String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_water_practical_salinity";
String units "PSU";
Float64 valid_max 36.2889;
Float64 valid_min -9.99e-29;
}
dissolved_oxygen {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 8.4008;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Dissolved O2";
String long_name "dissolved Oxygen";
Float64 missing_value -99999.0;
String ncei_name "DISSOLVED OXYGEN";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "volume_fraction_of_oxygen_in_sea_water";
String standard_name_url "https://mmisw.org/ont/cf/unknown";
String units "ml l-1";
Float64 valid_max 8.4008;
Float64 valid_min -9.99e-29;
}
oxygen_saturation {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 4.66368;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Dissolved O2";
String long_name "Oxygen saturation";
Float64 missing_value -99999.0;
String ncei_name "OXYGEN SATURATION";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "fractional_saturation_of_oxygen_in_sea_water";
String standard_name_url "http://mmisw.org/ont/cf/fractional_saturation_of_oxygen_in_sea_water";
String units "ml l-1";
Float64 valid_max 4.66368;
Float64 valid_min -9.99e-29;
}
oxygen_saturation2 {
Float64 _FillValue -99999.0;
Float64 actual_range 0.334, 24.568;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String comment "Weiss method";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Dissolved O2";
String long_name "Oxygen Saturation 2";
Float64 missing_value -99999.0;
String ncei_name "OXYGEN SATURATION";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "fractional_saturation_of_oxygen_in_sea_water";
String standard_name_url "http://mmisw.org/ont/cf/fractional_saturation_of_oxygen_in_sea_water";
String units "ml l-1";
Float64 valid_max 24.568;
Float64 valid_min 0.334;
}
chlorophyll_concentration {
Float64 _FillValue -99999.0;
Float64 actual_range -0.0034, 2.0723;
Float64 colorBarMaximum 30.0;
Float64 colorBarMinimum 0.03;
String colorBarScale "Log";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Ocean Color";
String long_name "Chloropyhll_a concentration from fluorescence, WET Labs ECO-AFL/FL";
Float64 missing_value -99999.0;
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
String standard_name_url "http://mmisw.org/ont/cf/parameter/mass_concentration_of_chlorophyll_a_in_sea_water";
String units "mg m-3";
Float64 valid_max 2.0723;
Float64 valid_min -0.0034;
}
surface_photosynthetically_active_radiation {
Float64 _FillValue -99999.0;
Float64 actual_range 2177.8, 2236.4;
Float64 colorBarMaximum 2240.0;
Float64 colorBarMinimum 2160.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Optical Properties";
String long_name "SPAR Surface Irradiance";
Float64 missing_value -99999.0;
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "surface_downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water";
String standard_name_url "http://mmisw.org/ont/cf/parameter/surface_downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water";
String units "umol m-2 s-1";
Float64 valid_max 2236.4;
Float64 valid_min 2177.8;
}
beam_transmission {
Float64 _FillValue -99999.0;
Float64 actual_range 84.7861, 87.4812;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Optical Properties";
String long_name "Beam Transmission, WET Labs C-Star [%]";
Float64 missing_value -99999.0;
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name_url "https://mmisw.org/ont/cf/unknown";
String units "percent";
Float64 valid_max 87.4812;
Float64 valid_min 84.7861;
}
sea_water_sigma_theta {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 24.1799;
Float64 colorBarMaximum 200.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Physical Oceanography";
String long_name "density, sigma_theta";
Float64 missing_value -99999.0;
String ncei_name "DENSITY";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "sea_water_sigma_theta";
String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_water_sigma_theta";
String units "kg m-3";
Float64 valid_max 24.1799;
Float64 valid_min -9.99e-29;
}
altimeter {
Float64 _FillValue -99999.0;
Float64 actual_range 0.0, 100.0;
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Location";
String long_name "Altimeter";
Float64 missing_value -99999.0;
String platform "RV_Endeavor";
String positive "down";
String source "in situ measuremnts";
String standard_name "depth";
String standard_name_url "http://mmisw.org/ont/cf/parameter/altimeter_range";
String units "m";
Float64 valid_max 100.0;
Float64 valid_min 0.0;
}
descent_rate {
Float64 _FillValue -99999.0;
Float64 actual_range -0.271, 0.622;
Float64 colorBarMaximum 0.8;
Float64 colorBarMinimum -0.4;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Unknown";
String long_name "Descent Rate";
Float64 missing_value -99999.0;
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
String units "m s-1";
Float64 valid_max 0.622;
Float64 valid_min -0.271;
}
sound_velocity {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 1546.29;
Float64 colorBarMaximum 2000.0;
Float64 colorBarMinimum -500.0;
String coverage_content_type "physicalMeasurement";
String grid_mapping "crs";
String ioos_category "Currents";
String long_name "Sound Velocity";
Float64 missing_value -99999.0;
String ncei_name "Sound Velocity";
String platform "RV_Endeavor";
String source "in situ measuremnts";
String standard_name "speed_of_sound_in_sea_water";
String standard_name_url "http://mmisw.org/ont/cf/parameter/speed_of_sound_in_sea_water";
String units "m s-1";
Float64 valid_max 1546.29;
Float64 valid_min -9.99e-29;
}
flag {
Float64 _FillValue -99999.0;
Float64 actual_range -9.99e-29, 0.0;
Float64 colorBarMaximum 150.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "qualityInformation";
String grid_mapping "crs";
String instrument "Seabird SBE 9 CTD";
String ioos_category "Quality";
String long_name "quality flag (0 = good; 1 = bad)";
Float64 missing_value NaN;
String platform "RV_Endeavor";
String standard_name "quality_flag";
String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
Float64 valid_max 0.0;
Float64 valid_min -9.99e-29;
}
platform {
String actual_range
"
";
String call_sign "WCE5063";
String ioos_category "Unknown";
String long_name "RV_Endeavor";
}
instrument {
String actual_range
"
";
String ioos_category "Unknown";
String long_name "Seabird SBE 9 CTD";
String make_model "SeaBird SBE 9";
}
crs {
Int32 _FillValue -999;
String epsg_code "EPSG:4326";
String grid_mapping_name "latitude_longitude";
Float64 inverse_flattening 298.257223563;
String ioos_category "Unknown";
String long_name "CRS";
Float64 longitude_of_prime_meridian 0.0;
Int32 missing_value -999;
Float64 semi_major_axis 6378137.0;
String standard_name_url "http://mmisw.org/ont/cf/parameter/unknown";
}
}
NC_GLOBAL {
String cdm_data_type "Profile";
String cdm_profile_variables "profile";
String Conventions "CF-1.6, ACDD-1.3, IOOS-1.2, COARDS";
String Country "USA";
String creator_address "1020 Balch Blvd.";
String creator_city "Stennis Space Center";
String creator_country "USA";
String creator_email "vernon.asper@usm.edu";
String creator_institution "University of Southern Mississippi / Department of Marine Science";
String creator_name "Vernon Asper";
String creator_phone "+1-404-385-0479";
String creator_postalcode "39529";
String creator_role "Professor";
String creator_sector "academic";
String creator_state "Mississippi";
String creator_type "person";
String creator_url "https://www.usm.edu/faculty-directory/?keyword=vernon+asper";
String date_created "2021-02-16T20:38:39Z";
String date_issued "2021-02-16T20:38:39Z";
String date_metadata_modified "2021-02-16T20:38:39Z";
String date_modified "2021-02-16T20:38:39Z";
Float64 Easternmost_Easting -88.3;
String featureType "Profile";
String geospatial_bounds "Points (29.983333000000 -88.300000000000, 28.700000000000 -88.300000000000)";
String geospatial_bounds_crs "EPSG:4326";
String geospatial_bounds_vertical_crs "EPSG:5831";
Float64 geospatial_lat_max 29.983333333333334;
Float64 geospatial_lat_min 29.983333333333334;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -88.3;
Float64 geospatial_lon_min -88.3;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 2236.4;
Float64 geospatial_vertical_min 2177.8;
String geospatial_vertical_positive "down";
Float64 geospatial_vertical_resolution 0.0012449155676075322;
String geospatial_vertical_units "m";
String history
"2021-02-16T20:38:38Z
2026-02-07T20:16:18Z (local files)
2026-02-07T20:16:18Z https://erddap.griidc.org/erddap/tabledap/R4_x268_000_0017_PS16_07_Asper_Cast1.html";
String id "EN559";
String infoUrl "https://data.gulfresearchinitiative.org/data/R4.x268.000:0017";
String institution "University of Southern Mississippi / Department of Marine Science";
String instrument "Seabird SBE 9 CTD";
String instrument_vocabulary "GCMD Science Keywords Version 9.1.5";
String keywords "acoustic, acoustics, active, afl, altimeter, asper, bad, beam, beam_transmission, c-star, cast, cast1, cast_number, castNumber, chemistry, chlorophyll, chlorophyll_concentration, chloropyhll, color, concentration, conductivity, crs, ctd, currents, data, density, department, depth, descent, descent_rate, dissolved, dissolved o2, dissolved_oxygen, downwelling, earth, Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Optics > Photosynthetically Active Radiation, Earth Science > Oceans > Ocean Optics > Radiance, 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, eco, eco-afl/fl, elapsed, electrical, endeavor, flag, fluorescence, fraction, fractional, fractional_saturation_of_oxygen_in_sea_water, gc600, gc767, gom, good, gulf, gulf of mexico, hydrographic, hydrography, identifier, instrument, irradiance, labs, latitude, longitude, marine, mass, mass_concentration_of_chlorophyll_a_in_sea_water, mc21 (taylor energy), mexico, mississippi, number, O2, ocean, ocean color, oceanography, oceans, optical, optical properties, optics, oxygen, oxygen_saturation, oxygen_saturation2, percent, photon, photosynthetic, photosynthetically, physical, physical oceanography, platform, point, practical, pressure, profile, properties, ps16, ps16-07, quality, quality_flag, r/v, radiance, radiation, rate, salinity, saturation, sbe, science, sea, sea_water_electrical_conductivity, sea_water_electrical_conductivity_2, sea_water_practical_salinity, sea_water_pressure, sea_water_salinity, sea_water_sigma_theta, sea_water_temperature, sea_water_temperature_2, seabird, seawater, seconds, sensor, sigma, since, sonde, sound, sound_velocity, southern, spar, speed, speed_of_sound_in_sea_water, spherical, star, start, statistics, sur, surface, surface_downwelling_photosynthetic_photon_spherical_irradiance_in_sea_water, surface_photosynthetically_active_radiation, temperature, theta, time, transmission, university, v, velocity, volume, volume_fraction_of_oxygen_in_sea_water, water, water column properties, wet";
String keywords_vocabulary "GCMD Science Keywords";
String license "These data may be redistributed and used without restriction.";
String metadata_link "https://data.gulfresearchinitiative.org/data/R4.x268.000:0017";
String naming_authority "edu.usm";
Float64 Northernmost_Northing 29.983333333333334;
String platform "RV_Endeavor";
String platform_name "RV_Endeavor";
String platform_vocabulary "https://mmisw.org/ont/ioos/platform";
String processing_level "Geophysical units from raw data";
String product_version "v0.0";
String program "The Gulf of Mexico Research Initiative (GOMRI)";
String project "Ecosystem Impacts of Oil and Gas Inputs to the Gulf-2 (ECOGIG-2)";
String publisher_address "6300 Ocean Drive";
String publisher_city "Corpus Christi";
String publisher_country "USA";
String publisher_email "griidc@gomri.org";
String publisher_institution "Gulf of Mexico Research Initiative Information and Data (GRIIDC)";
String publisher_name "Gulf of Mexico Research Initiative Information and Data (GRIIDC)";
String publisher_phone "+1-301-713-3277";
String publisher_postalcode "78412";
String publisher_state "Texas";
String publisher_type "institution";
String publisher_udi "R4.x268.000:0017";
String publisher_url "https://data.gulfresearchinitiative.org";
String references "data.gomri.org";
String sea_name "Gulf of Mexico, Mississippi Delta";
String source "in situ measurements";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 29.983333333333334;
String standard_name_vocabulary "CF Standard Name Table v72";
String subsetVariables "profile, latitude, longitude, platform, instrument, crs";
String summary "R/V Point Sur: PS16-07 Hydrographic (Conductivity, Temperature, Depth (CTD)) Data, Gulf of Mexico, August 30 - September 1, 2015. Two conductivity, temperature and depth (CTD) casts made from the R/V Point Sur: PS16-07 in the northern Gulf of Mexico, August 30 - September 1, 2015.";
String time_coverage_duration "P00Y0M00DT00H00M00S";
String time_coverage_end "2015-08-31T17:03:28Z";
String time_coverage_start "2015-08-31T16:57:50Z";
String title "Profile - R4.x268.000.0017 - PS16_07_Asper_Cast1 - 29.98N, 88.30W - 2015-08-31";
Float64 Westernmost_Easting -88.3;
}
}
Data Access Protocol (DAP)
and its
selection constraints
.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
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.