![]() |
ERDDAP
Easier access to scientific data |
|
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | BELAS-1 CTD vertical profiles
|
| Institution: | Ocean Frontier Institute (Dataset ID: ofi_BELAS-1_ctd) |
| Range: | longitude = -52.470333 to -48.615833°E, latitude = 56.6515 to 59.507°N, depth = 2.0 to 3516.0m, time = 2022-05-18T03:20:00Z to 2022-06-02T18:09:00Z |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Data Access Form
| Files
|
Click on the map to specify a new center point.
Zoom:
|
Attributes {
s {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.652844e+9, 1.65419334e+9;
String axis "T";
String calendar "gregorian";
String ioos_category "Time";
String long_name "Time";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
instrument_id {
String coverage_content_type "referenceInformation";
String ioos_category "Identifier";
String long_name "Instrument Identifier";
}
cruise_id {
String coverage_content_type "referenceInformation";
String ioos_category "Identifier";
String long_name "Cruise Identifier";
}
station_name {
String coverage_content_type "referenceInformation";
String ioos_category "Identifier";
String long_name "Station Name";
}
event_number {
Int32 _FillValue -9999;
Int32 actual_range 1, 121;
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "referenceInformation";
String ioos_category "Identifier";
String long_name "Event Number";
}
cast_number {
Int32 _FillValue -9999;
Int32 actual_range 1, 99;
String cf_role "profile_id";
Float64 colorBarMaximum 100.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "referenceInformation";
String ioos_category "Identifier";
String long_name "Cast Number";
}
survey_normalized_time {
Float64 _FillValue NaN;
Float64 actual_range 0.0, 1.0;
String ancillary_variables "survey_normalized_time_qartod_gross_range_test";
String comment "Expressed as a dimensionless fraction [0, 1] of the total survey duration.";
String coverage_content_type "auxiliaryInformation";
String ioos_category "Time";
String long_name "Survey Normalized Time";
String units "1";
}
time_deck_check {
Float64 actual_range 1.65284376e+9, 1.65419316e+9;
String calendar "gregorian";
String coverage_content_type "referenceInformation";
String ioos_category "Time";
String long_name "Time of Instrument Deck Check";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
Date {
Float64 actual_range 1.652832e+9, 1.654128e+9;
String calendar "gregorian";
String ioos_category "Time";
String long_name "Date";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
sea_floor_depth_below_sea_surface {
Float64 _FillValue NaN;
Float64 actual_range 82.0, 3634.0;
String ancillary_variables "sea_floor_depth_below_sea_surface_qartod_gross_range_test";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "referenceInformation";
String ioos_category "Bathymetry";
String long_name "Sea Floor Depth Below Sea Surface";
Float64 missing_value NaN;
String standard_name "sea_floor_depth_below_sea_surface";
String units "m";
}
sea_water_pressure {
Float64 _FillValue NaN;
Float64 actual_range 2.01825, 3578.668667;
String ancillary_variables "sea_water_pressure_qartod_gross_range_test";
Float64 colorBarMaximum 5000.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Pressure";
String long_name "Sea Water Pressure";
String standard_name "sea_water_pressure";
String units "dbar";
}
sea_water_temperature {
Float64 _FillValue NaN;
Float64 actual_range 1.6185, 4.717066667;
String ancillary_variables "sea_water_temperature_qartod_gross_range_test";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Temperature";
String long_name "Sea Water Temperature";
String standard_name "sea_water_temperature";
String units "degree_Celsius";
}
sea_water_practical_salinity {
Float64 _FillValue NaN;
Float64 actual_range 34.04912858, 34.92721056;
String ancillary_variables "sea_water_practical_salinity_qartod_gross_range_test";
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Practical Salinity";
String standard_name "sea_water_practical_salinity";
String units "1";
}
sea_water_electrical_conductivity {
Float64 _FillValue NaN;
Float64 actual_range 3.0568195, 3.314175;
String ancillary_variables "sea_water_electrical_conductivity_qartod_gross_range_test";
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 30.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Electrical Conductivity";
String standard_name "sea_water_electrical_conductivity";
String units "S m-1";
}
sea_water_potential_temperature {
Float64 _FillValue NaN;
Float64 actual_range 1.348901083, 4.708335915;
String ancillary_variables "sea_water_potential_temperature_qartod_gross_range_test";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Temperature";
String long_name "Sea Water Potential Temperature";
String standard_name "sea_water_potential_temperature";
String units "degree_Celsius";
}
sea_water_sigma_theta {
Float64 _FillValue NaN;
Float64 actual_range 27.13151366, 27.92606161;
String ancillary_variables "sea_water_sigma_theta_qartod_gross_range_test";
Float64 colorBarMaximum 200.0;
Float64 colorBarMinimum 0.0;
String comment "Derived physical property.";
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Sigma Theta";
String standard_name "sea_water_sigma_theta";
String units "kg m-3";
}
speed_of_sound_in_sea_water {
Float64 _FillValue NaN;
Float64 actual_range 1459.848749, 1516.763419;
String ancillary_variables "speed_of_sound_in_sea_water_qartod_gross_range_test";
String coverage_content_type "physicalMeasurement";
String ioos_category "Currents";
String long_name "Speed of Sound in Sea Water";
String standard_name "speed_of_sound_in_sea_water";
String units "m s-1";
}
fluorescence_raw {
Float64 _FillValue NaN;
Float64 actual_range -0.076, 8.364;
String ancillary_variables "fluorescence_raw_qartod_gross_range_test";
String comment "Values are in Relative Fluorescence Units (RFU). Stored as dimensionless.";
String coverage_content_type "physicalMeasurement";
String ioos_category "Optical Properties";
String long_name "Raw Fluorescence";
String units "1";
}
sea_water_turbidity {
Float64 _FillValue NaN;
Float64 actual_range 0.057, 0.6565;
String ancillary_variables "sea_water_turbidity_qartod_gross_range_test";
String comment "Original instrument unit is Nephelometric Turbidity Units (NTU).";
String coverage_content_type "physicalMeasurement";
String ioos_category "Optical Properties";
String long_name "Sea Water Turbidity";
String standard_name "sea_water_turbidity";
String units "1";
}
mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_uncalibrated {
Float64 _FillValue NaN;
Float64 actual_range 260.0164245, 372.1233412;
String ancillary_variables "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_uncalibrated_qartod_gross_range_test";
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum 0.0;
String comment "Uncalibrated data. Originally recorded in umol L-1. Conversion to umol kg-1 requires in-situ density.";
String coverage_content_type "physicalMeasurement";
String ioos_category "Dissolved O2";
String long_name "Uncalibrated Dissolved Oxygen Concentration";
String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
String units "umol kg-1";
}
mole_concentration_of_dissolved_molecular_oxygen_in_sea_water {
Float64 _FillValue NaN;
Float64 actual_range 270.1962363157895, 388.20351705263164;
String ancillary_variables "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_qartod_gross_range_test";
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum 0.0;
String comment "Post-processed data. Includes Winkler correction factor (x0.95).";
String coverage_content_type "physicalMeasurement";
String ioos_category "Dissolved O2";
String long_name "Dissolved Oxygen Concentration";
String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
String units "umol kg-1";
}
sea_water_temperature_1 {
Float64 _FillValue NaN;
Float64 actual_range 1.617575, 4.715966667;
String ancillary_variables "sea_water_temperature_1_qartod_gross_range_test";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Temperature";
String long_name "Sea Water Temperature (Sensor 1)";
String standard_name "sea_water_temperature";
String units "degree_Celsius";
}
sea_water_electrical_conductivity_1 {
Float64 _FillValue NaN;
Float64 actual_range 3.056575333, 3.313971333;
String ancillary_variables "sea_water_electrical_conductivity_1_qartod_gross_range_test";
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 30.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Electrical Conductivity (Sensor 1)";
String standard_name "sea_water_electrical_conductivity";
String units "S m-1";
}
sea_water_temperature_2 {
Float64 _FillValue NaN;
Float64 actual_range 1.61935, 4.718166667;
String ancillary_variables "sea_water_temperature_2_qartod_gross_range_test";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Temperature";
String long_name "Sea Water Temperature (Sensor 2)";
String standard_name "sea_water_temperature";
String units "degree_Celsius";
}
sea_water_electrical_conductivity_2 {
Float64 _FillValue NaN;
Float64 actual_range 3.057063667, 3.314378667;
String ancillary_variables "sea_water_electrical_conductivity_2_qartod_gross_range_test";
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 30.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Electrical Conductivity (Sensor 2)";
String standard_name "sea_water_electrical_conductivity";
String units "S m-1";
}
sea_water_practical_salinity_1 {
Float64 _FillValue NaN;
Float64 actual_range 33.98144307, 34.92603869;
String ancillary_variables "sea_water_practical_salinity_1_qartod_gross_range_test";
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Practical Salinity (Sensor 1)";
String standard_name "sea_water_practical_salinity";
String units "1";
}
sea_water_practical_salinity_2 {
Float64 _FillValue NaN;
Float64 actual_range 34.05006603, 34.92838244;
String ancillary_variables "sea_water_practical_salinity_2_qartod_gross_range_test";
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 32.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Practical Salinity (Sensor 2)";
String standard_name "sea_water_practical_salinity";
String units "1";
}
sea_water_potential_temperature_1 {
Float64 _FillValue NaN;
Float64 actual_range 1.348079418, 4.707237148;
String ancillary_variables "sea_water_potential_temperature_1_qartod_gross_range_test";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Temperature";
String long_name "Sea Water Potential Temperature (Sensor 1)";
String standard_name "sea_water_potential_temperature";
String units "degree_Celsius";
}
sea_water_potential_temperature_2 {
Float64 _FillValue NaN;
Float64 actual_range 1.349722749, 4.709434683;
String ancillary_variables "sea_water_potential_temperature_2_qartod_gross_range_test";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Temperature";
String long_name "Sea Water Potential Temperature (Sensor 2)";
String standard_name "sea_water_potential_temperature";
String units "degree_Celsius";
}
sea_water_sigma_theta_1 {
Float64 _FillValue NaN;
Float64 actual_range 26.9878559, 27.92515856;
String ancillary_variables "sea_water_sigma_theta_1_qartod_gross_range_test";
Float64 colorBarMaximum 200.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Sigma Theta (Sensor 1)";
String standard_name "sea_water_sigma_theta";
String units "kg m-3";
}
sea_water_sigma_theta_2 {
Float64 _FillValue NaN;
Float64 actual_range 27.13208482, 27.92696465;
String ancillary_variables "sea_water_sigma_theta_2_qartod_gross_range_test";
Float64 colorBarMaximum 200.0;
Float64 colorBarMinimum 0.0;
String coverage_content_type "physicalMeasurement";
String ioos_category "Salinity";
String long_name "Sea Water Sigma Theta (Sensor 2)";
String standard_name "sea_water_sigma_theta";
String units "kg m-3";
}
speed_of_sound_in_sea_water_1 {
Float64 _FillValue NaN;
Float64 actual_range 1459.84214, 1516.757546;
String ancillary_variables "speed_of_sound_in_sea_water_1_qartod_gross_range_test";
String coverage_content_type "physicalMeasurement";
String ioos_category "Currents";
String long_name "Speed of Sound in Sea Water (Sensor 1)";
String standard_name "speed_of_sound_in_sea_water";
String units "m s-1";
}
speed_of_sound_in_sea_water_2 {
Float64 _FillValue NaN;
Float64 actual_range 1459.855358, 1516.769292;
String ancillary_variables "speed_of_sound_in_sea_water_2_qartod_gross_range_test";
String coverage_content_type "physicalMeasurement";
String ioos_category "Currents";
String long_name "Speed of Sound in Sea Water (Sensor 2)";
String standard_name "speed_of_sound_in_sea_water";
String units "m s-1";
}
voltage_oxygen_calibrated {
Float64 _FillValue NaN;
Float64 actual_range 1.325433333, 2.346725;
String coverage_content_type "physicalMeasurement";
String ioos_category "Dissolved O2";
String long_name "Calibrated Oxygen Sensor Voltage";
String units "V";
}
voltage_fluorometer {
Float64 _FillValue NaN;
Float64 actual_range 0.0524, 0.8964;
String coverage_content_type "physicalMeasurement";
String ioos_category "Optical Properties";
String long_name "Fluorometer Sensor Voltage";
String units "V";
}
voltage_turbidity {
Float64 _FillValue NaN;
Float64 actual_range 0.0854, 0.2053;
String coverage_content_type "physicalMeasurement";
String ioos_category "Unknown";
String long_name "Turbidity Sensor Voltage";
String units "V";
}
voltage_oxygen_1 {
Float64 _FillValue NaN;
Float64 actual_range 1.309, 2.34075;
String coverage_content_type "physicalMeasurement";
String ioos_category "Dissolved O2";
String long_name "Oxygen Sensor Voltage (Sensor 1)";
String units "V";
}
voltage_oxygen_2 {
Float64 _FillValue NaN;
Float64 actual_range 1.5964, 3.003175;
String coverage_content_type "physicalMeasurement";
String ioos_category "Dissolved O2";
String long_name "Oxygen Sensor Voltage (Sensor 2)";
String units "V";
}
voltage_transmissometer {
Float64 _FillValue NaN;
Float64 actual_range 3.5549, 4.6019;
String coverage_content_type "physicalMeasurement";
String ioos_category "Unknown";
String long_name "Transmissometer Sensor Voltage";
String units "V";
}
voltage_altimeter {
Float64 _FillValue NaN;
Float64 actual_range 0.0541, 4.9963;
String coverage_content_type "physicalMeasurement";
String ioos_category "Unknown";
String long_name "Altimeter Sensor Voltage";
String units "V";
}
chlorophyll_a {
Float64 _FillValue NaN;
Float64 actual_range 0.0, 5.01531242889322;
String ancillary_variables "chlorophyll_a_qartod_gross_range_test";
Float64 colorBarMaximum 30.0;
Float64 colorBarMinimum 0.03;
String colorBarScale "Log";
String coverage_content_type "physicalMeasurement";
String ioos_category "Optical Properties";
String long_name "Chlorophyll-a Concentration";
Float64 missing_value NaN;
String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
String units "mg m-3";
}
latitude_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 1;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-90.0, 90.0], \"suspect_span\": [55.75667146230969, 60.85906169392161]}";
String ioos_qc_module "qartod";
String ioos_qc_target "latitude";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "latitude";
String units "degrees_north";
Byte valid_max 9;
Byte valid_min 1;
}
longitude_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 1;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-180.0, 180.0], \"suspect_span\": [-53.172756213826574, -46.58631656815385]}";
String ioos_qc_module "qartod";
String ioos_qc_target "longitude";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "longitude";
String units "degrees_east";
Byte valid_max 9;
Byte valid_min 1;
}
depth_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 1;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-2.0, 6800.0], \"suspect_span\": [-2.0, 3607.4760639550436]}";
String ioos_qc_module "qartod";
String ioos_qc_target "depth";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "depth";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_pressure_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 1;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-2.0, 6800.0], \"suspect_span\": [-2.0, 3662.7863580748103]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_pressure";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-5.0, 35.0], \"suspect_span\": [2.42102178481358, 4.305770909823489]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_temperature";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_practical_salinity_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 42.0], \"suspect_span\": [34.539900332602336, 35.11402362385575]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_practical_salinity";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_electrical_conductivity_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 7.0], \"suspect_span\": [3.130084109498124, 3.3345716283564246]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_electrical_conductivity";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_potential_temperature_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-5.0, 35.0], \"suspect_span\": [2.1953389839746063, 4.363728638212247]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_potential_temperature";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_turbidity_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 25.0], \"suspect_span\": [0.0, 0.3718379782552536]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_turbidity";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_uncalibrated_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 600.0], \"suspect_span\": [236.1952333645952, 337.26086397526547]}";
String ioos_qc_module "qartod";
String ioos_qc_target "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_uncalibrated";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 600.0], \"suspect_span\": [245.1212982785213, 351.5061726055426]}";
String ioos_qc_module "qartod";
String ioos_qc_target "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_1_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-5.0, 35.0], \"suspect_span\": [2.4200906765589663, 4.304877216012253]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_temperature_1";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_electrical_conductivity_1_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 7.0], \"suspect_span\": [3.1298949705087105, 3.3343846208904977]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_electrical_conductivity_1";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_2_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-5.0, 35.0], \"suspect_span\": [2.4219492521433104, 4.306668244559457]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_temperature_2";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_electrical_conductivity_2_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 7.0], \"suspect_span\": [3.1302718081791365, 3.3347600761313547]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_electrical_conductivity_2";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_practical_salinity_1_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 42.0], \"suspect_span\": [34.5382911159535, 35.11306375661309]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_practical_salinity_1";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_practical_salinity_2_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 42.0], \"suspect_span\": [34.54143465343358, 35.11505838683614]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_practical_salinity_2";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_potential_temperature_1_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-5.0, 35.0], \"suspect_span\": [2.194375673301055, 4.362888007800433]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_potential_temperature_1";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_potential_temperature_2_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 3;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [-5.0, 35.0], \"suspect_span\": [2.1962991587865277, 4.364572404485992]}";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_potential_temperature_2";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
chlorophyll_a_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 9;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "GOOD UNKNOWN SUSPECT FAIL MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_config "{\"fail_span\": [0.0, 50.0], \"suspect_span\": [0.0, 1.5763338960144684]}";
String ioos_qc_module "qartod";
String ioos_qc_target "chlorophyll_a";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
survey_normalized_time_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "survey_normalized_time";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_floor_depth_below_sea_surface_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_floor_depth_below_sea_surface";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_sigma_theta_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Physical Oceanography";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_sigma_theta";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
speed_of_sound_in_sea_water_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "speed_of_sound_in_sea_water";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
fluorescence_raw_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "fluorescence_raw";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_sigma_theta_1_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Physical Oceanography";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_sigma_theta_1";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_sigma_theta_2_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Physical Oceanography";
String ioos_qc_module "qartod";
String ioos_qc_target "sea_water_sigma_theta_2";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
speed_of_sound_in_sea_water_1_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "speed_of_sound_in_sea_water_1";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
speed_of_sound_in_sea_water_2_qartod_gross_range_test {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 2;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String flag_meanings "pass not_evaluated suspect fail missing_data";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "speed_of_sound_in_sea_water_2";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "quality_flag";
Byte valid_max 9;
Byte valid_min 1;
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue NaN;
Float64 actual_range 56.6515, 59.507;
String ancillary_variables "latitude_qartod_gross_range_test";
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String coverage_content_type "coordinate";
String ioos_category "Location";
String long_name "Latitude";
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 -52.47033333, -48.61583333;
String ancillary_variables "longitude_qartod_gross_range_test";
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String coverage_content_type "coordinate";
String ioos_category "Location";
String long_name "Longitude";
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";
Float64 _FillValue NaN;
Float64 actual_range 2.0, 3516.0;
String ancillary_variables "depth_qartod_gross_range_test";
String axis "Z";
Float64 colorBarMaximum 8000.0;
Float64 colorBarMinimum -8000.0;
String colorBarPalette "TopographyDepth";
String coverage_content_type "coordinate";
String ioos_category "Location";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
}
NC_GLOBAL {
Int32 cast_number_max 99;
Int32 cast_number_min 1;
String cdm_data_type "Profile";
String cdm_profile_variables "cast_number";
String contributor_name "Erin Bertrand; Zoe Finkel; Stephanie Kienast; Carly Buchwald";
String contributor_role "Principal Investigators";
String Conventions "CF-1.10, ACDD-1.3, IOOS-1.2, COARDS";
String creator_institution "Marine Institute (Galway), in partnership with Dalhousie University";
String creator_name "Ocean Frontier Institute; Marine Institute (Galway); Dalhousie University";
String creator_type "group";
String creator_url "https://www.ofi.ca/ssdof/project/the-northwest-atlantic-biological-carbon-pump";
String cruise "CE22009";
String description "Vertical profile data from Sea-Bird SBE 911plus/917plus CTD casts. Measurements are organized by CTD cast start time and depth, with sensor configuration and calibration details extracted from the Sea-Bird XMLCON hardware file.";
Float64 Easternmost_Easting -48.61583333;
Int32 event_number_max 121;
Int32 event_number_min 1;
String featureType "Profile";
Float64 geospatial_lat_max 59.507;
Float64 geospatial_lat_min 56.6515;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -48.61583333;
Float64 geospatial_lon_min -52.47033333;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 3516.0;
Float64 geospatial_vertical_min 2.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"Source data loaded from CE22009_CTD_master_250224.xlsx; column names and units standardized to CF/UDUNITS conventions; missing values normalized; datetime columns coerced; IOOS QARTOD gross range and spike tests applied where configured; Sea-Bird hardware initialization values extracted from CE2022-05-09-MasterConFile.xmlcon.
2026-08-19T08:34:55Z (local files)
2026-08-19T08:34:55Z https://dev.cioosatlantic.ca/tabledap/ofi_BELAS-1_ctd.das";
String infoUrl "https://www.ofi.ca/ssdof/project/the-northwest-atlantic-biological-carbon-pump";
String institution "Ocean Frontier Institute";
String instrument "Sea-Bird SBE 911plus/917plus CTD";
String instrument_calibration_details "Sea-Bird CTD Hardware Configuration: ; Ch 0 | TemperatureSensor | SN: 4929 | Cal: 10-Dec-21 ; Ch 1 | ConductivitySensor | SN: 2796 | Cal: 14-Dec-21 ; Ch 2 | PressureSensor | SN: 0902 | Cal: 03-Dec-20 ; Ch 3 | TemperatureSensor | SN: 4922 | Cal: 10-Dec-21 ; Ch 4 | ConductivitySensor | SN: 3387 | Cal: 14-Dec-21 ; Ch 5 | FluoroWetlabWetstarSensor | SN: 5497 | Cal: 11-Feb-2019 ; Ch 6 | TurbidityMeter | SN: 5497 | Cal: 11-Feb-2019 ; Ch 7 | OxygenSensor | SN: 1716 | Cal: 20-Nov-21 ; Ch 8 | WET_LabsCStar | SN: CST-1101DR | Cal: 29-SEP-2021 ; Ch 9 | AltimeterSensor | SN: 75725 | Cal: 30-MAR-20211 ; Ch 11 | OxygenSensor | SN: 3339 | Cal: 08-Apr-22 ; Ch 14 | SPAR_Sensor | SN: SQR2200-20345 | Cal: 090528";
String instrument_vocabulary "Sea-Bird Scientific instrument configuration";
String keywords "acoustic, acoustics, altimeter, bathymetry, belas, belas-1, below, calibrated, cast, cast_number, ce22009, celtic explorer, check, chemistry, chlorophyll, chlorophyll-a, chlorophyll_a, chlorophyll_a_qartod_gross_range_test, concentration, conductivity, control, cruise, cruise_id, ctd, currents, data, date, deck, density, depth, depth_qartod_gross_range_test, dissolved, dissolved o2, dissolved oxygen, earth, Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry, Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Potential Temperature, 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, electrical, event, event_number, flag, floor, fluorescence, fluorescence_raw, fluorescence_raw_qartod_gross_range_test, fluorometer, frontier, gross, gross_range_test_quality_flag, identifier, institute, instrument, instrument_id, latitude, latitude_qartod_gross_range_test, longitude, longitude_qartod_gross_range_test, mass, mass_concentration_of_chlorophyll_a_in_sea_water, mole, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_qartod_gross_range_test, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_uncalibrated, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water_uncalibrated_qartod_gross_range_test, molecular, name, normalized, number, O2, ocean, oceanography, oceans, optical, optical properties, oxygen, physical, physical oceanography, potential, practical, pressure, profiles, properties, quality, quality_flag, range, raw, salinity, science, sea, sea_floor_depth_below_sea_surface, sea_floor_depth_below_sea_surface_qartod_gross_range_test, sea_water_electrical_conductivity, sea_water_electrical_conductivity_1, sea_water_electrical_conductivity_1_qartod_gross_range_test, sea_water_electrical_conductivity_2, sea_water_electrical_conductivity_2_qartod_gross_range_test, sea_water_electrical_conductivity_qartod_gross_range_test, sea_water_potential_temperature, sea_water_potential_temperature_1, sea_water_potential_temperature_1_qartod_gross_range_test, sea_water_potential_temperature_2, sea_water_potential_temperature_2_qartod_gross_range_test, sea_water_potential_temperature_qartod_gross_range_test, sea_water_practical_salinity, sea_water_practical_salinity_1, sea_water_practical_salinity_1_qartod_gross_range_test, sea_water_practical_salinity_2, sea_water_practical_salinity_2_qartod_gross_range_test, sea_water_practical_salinity_qartod_gross_range_test, sea_water_pressure, sea_water_pressure_qartod_gross_range_test, sea_water_sigma_theta, sea_water_sigma_theta_1, sea_water_sigma_theta_1_qartod_gross_range_test, sea_water_sigma_theta_2, sea_water_sigma_theta_2_qartod_gross_range_test, sea_water_sigma_theta_qartod_gross_range_test, sea_water_temperature, sea_water_temperature_1, sea_water_temperature_1_qartod_gross_range_test, sea_water_temperature_2, sea_water_temperature_2_qartod_gross_range_test, sea_water_temperature_qartod_gross_range_test, sea_water_turbidity, sea_water_turbidity_qartod_gross_range_test, seafloor, seawater, sensor, sigma, sonde, sound, speed, speed_of_sound_in_sea_water, speed_of_sound_in_sea_water_1, speed_of_sound_in_sea_water_1_qartod_gross_range_test, speed_of_sound_in_sea_water_2, speed_of_sound_in_sea_water_2_qartod_gross_range_test, speed_of_sound_in_sea_water_qartod_gross_range_test, station, station_name, surface, survey, survey_normalized_time, survey_normalized_time_qartod_gross_range_test, temperature, test, theta, time, time_deck_check, topography, transmissometer, turbidity, uncalibrated, velocity, vertical, vertical profile, voltage, voltage_altimeter, voltage_fluorometer, voltage_oxygen_1, voltage_oxygen_2, voltage_oxygen_calibrated, voltage_transmissometer, voltage_turbidity, water";
String keywords_vocabulary "GCMD Science Keywords";
String license
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
String metadata_file "CE2022-05-09-MasterConFile.xmlcon";
Float64 Northernmost_Northing 59.507;
String platform "R/V Celtic Explorer";
String platform_id "CE22009";
String processing_level "Quality Controlled (QARTOD)";
String program "Safe and Sustainable Development of the Ocean Frontier";
String project "BELAS-1, part of the Northwest Atlantic Biological Carbon Pump (NWA-BCP)";
String quality_control_procedures "Data were evaluated using IOOS QARTOD-style quality control. Gross range tests used standard geographic limits, CTD hardware-informed physical limits, and variable-specific thresholds for temperature, salinity, conductivity, pressure, depth, turbidity, chlorophyll, and dissolved oxygen. Variables without defensible automated thresholds were routed to not-evaluated flags rather than assigned unsupported pass/fail decisions.";
Float64 sea_floor_depth_max 3634.0;
Float64 sea_floor_depth_min 82.0;
String source "Shipborne CTD profiler observations processed from CE22009_CTD_master_250224.xlsx and Sea-Bird XMLCON hardware metadata.";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 56.6515;
String standard_name_vocabulary "CF Standard Name Table v70";
Int32 station_count 23;
String subsetVariables "cruise_id, latitude_qartod_gross_range_test, longitude_qartod_gross_range_test, depth_qartod_gross_range_test, sea_water_pressure_qartod_gross_range_test, survey_normalized_time_qartod_gross_range_test, sea_floor_depth_below_sea_surface_qartod_gross_range_test, sea_water_sigma_theta_qartod_gross_range_test, speed_of_sound_in_sea_water_qartod_gross_range_test, fluorescence_raw_qartod_gross_range_test, sea_water_sigma_theta_1_qartod_gross_range_test, sea_water_sigma_theta_2_qartod_gross_range_test, speed_of_sound_in_sea_water_1_qartod_gross_range_test, speed_of_sound_in_sea_water_2_qartod_gross_range_test";
String summary "Quality-controlled shipborne Conductivity, Temperature, Depth (CTD) profile observations collected during cruise CE22009 aboard the R/V Celtic Explorer from 2022-05-18 to 2022-06-02. The dataset includes cast identifiers, station names, location, time, depth, pressure, dual-channel temperature, conductivity, salinity, potential temperature, sigma-theta, sound velocity, dissolved oxygen, turbidity, fluorescence, transmissometer/voltage channels, and corrected chlorophyll.";
String time_coverage_end "2022-06-02T18:09:00Z";
String time_coverage_start "2022-05-18T03:20:00Z";
String title "BELAS-1 CTD vertical profiles";
Float64 Westernmost_Easting -52.47033333;
}
}
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.