Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
|
ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | IOOS Glider - Southern Line - dfo-colin1142-20260708T0000
|
| Institution: | C-PROOF (Dataset ID: ioos-gliderdac-dfo-colin1142-20260708T0000) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
backscatter_700 {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range 8.079299732344225e-5, 0.004328441806137562;
String comment "none";
String coordinates "time latitude longitude depth";
String description "units are per meter per sterradian";
String ioos_category "Other";
String long_name "700 nm wavelength backscatter";
String non_null_count "9603";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "sci_flbbcd_bb_units";
String units "m-1 sr-1";
}
backscatter_700_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Other";
String long_name "Backscatter 700nm QC flags";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
cdom {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range 1.2711999416351318, 3.631999969482422;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "CDOM";
String non_null_count "9603";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "sci_flbbcd_cdom_units";
String units "ppb";
}
chlorophyll {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range -0.09489999711513519, 16.680500030517578;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "chlorophyll";
String non_null_count "9440";
String parameter_id "89";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "sci_flbbcd_chlor_units";
String standard_name "mass_concentration_of_chlorophyll_in_sea_water";
String unit_id "99";
String units "mg.m-3";
}
conductivity {
Float32 _FillValue NaN;
String accuracy "0.0003";
Float32 actual_range 3.18004, 4.03002;
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 comment "raw conductivity";
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 "20609";
String observation_type "measured";
String parameter_id "49";
String platform "platform";
String precision "0.001";
String resolution "0.0001";
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;
}
conductivity_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
density {
Float32 _FillValue NaN;
Float64 accuracy 0.01;
Float32 actual_range 1022.65, 1031.875;
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 density";
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 "20609";
String observation_type "calulated";
String parameter_id "204";
String platform "platform";
Float64 precision 0.01;
Float64 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 990.0;
}
density_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float32 _FillValue NaN;
Float64 accuracy 1.0;
Float32 actual_range -0.02330465, 1010.929;
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 "20610";
String observation_type "calulated";
String platform "platform";
String positive "down";
Float64 precision 2.0;
String reference_datum "surface";
Float64 resolution 0.02;
String source "pressure";
String standard_name "depth";
String units "m";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
depth_qc {
String _Unsigned "false";
Byte actual_range 2, 2;
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
distance_over_ground {
Float64 _FillValue NaN;
Float64 actual_range 1.3390158582609937, 588.0784003609836;
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 "20610";
String sources "latitude longitude";
String units "km";
}
heading {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range 0.3032627252407334, 5.947597066407531;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "glider heading angle";
String method "linear fill";
String non_null_count "20422";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "m_heading";
String standard_name "platform_orientation";
String unit_id "1";
String units "%";
}
instrument_ctd {
Byte _FillValue -1;
String _Unsigned "false";
Byte actual_range 1, 1;
String calibration_date "2023-05-08";
String comment "unpumped CTD";
String coordinates "time latitude longitude depth";
String factory_calibrated "yes";
String ioos_category "Identifier";
String long_name "CTD Metadata";
String make_model "RBR RBRlegato CTD";
String non_null_count "20610";
String platform "platform";
String serial_number "214027";
String type "platform";
String units "1";
}
lat_qc {
String _Unsigned "false";
Byte actual_range 2, 2;
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 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 47.007713966998125, 48.88470850702593;
String ancillary_variables "qartod_location_test_flag";
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 "20610";
String observation_type "calculated";
String platform "platform";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
lon_qc {
String _Unsigned "false";
Byte actual_range 2, 2;
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
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 -131.06454971372182, -125.188071177812;
String ancillary_variables "qartod_location_test_flag";
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 "20610";
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;
String accuracy "NaN";
Float64 actual_range 8.079299732344225e-5, 0.004328441806137562;
String comment "O2 deployed with strain relief on usual connector.";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "oxygen concentration";
String non_null_count "9603";
String parameter_id "445";
String platform "platform";
String precision "NaN";
String resolution "NaN";
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";
}
pitch {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range -0.8465600635634987, 0.9339874427590352;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "glider pitch angle";
String method "linear fill";
String non_null_count "20603";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "m_pitch";
String standard_name "platform_pitch_angle";
String unit_id "1";
String units "%";
}
platform {
Byte _FillValue -1;
String _Unsigned "false";
Byte actual_range 1, 1;
String comment "Slocum G3 Deep operated by C-PROOF";
String coordinates "time latitude longitude depth";
String id "dfo-colin1142";
String instrument "instrument_ctd";
String ioos_category "Identifier";
String long_name "Platform Metadata";
String non_null_count "20610";
String type "platform";
String units "1";
String wmo_id "8900997";
}
potential_density {
Float64 _FillValue NaN;
Float64 accuracy 0.01;
Float64 actual_range 1022.7430476328179, 1027.365414920594;
String comment "raw, uncorrected salinity";
String coordinates "time latitude longitude depth";
String history "calculated using raw salinity and temperature";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "water potential density";
String method "get_derived_eos_raw";
String non_null_count "20609";
String observation_type "calulated";
String platform "platform";
Float64 precision 0.01;
Float64 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_density_adjusted {
Float64 _FillValue NaN;
Float64 actual_range 1022.7433809916697, 1027.3649678705578;
String coordinates "time latitude longitude depth";
String history "calculated using salinity_adjusted and temperature_adjusted";
String ioos_category "Other";
String long_name "potential density adjusted";
String non_null_count "20608";
String sources "salinity_adjusted temperature_adjusted pressure";
String standard_name "sea_water_potential_density";
String unit_id "17";
String units "kg.m-3";
}
potential_density_adjusted_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
potential_temperature {
Float64 _FillValue NaN;
Float64 accuracy 0.002;
Float64 actual_range 3.191212260746198, 15.50719754835067;
String comment "raw, uncorrected salinity";
String coordinates "time latitude longitude depth";
String history "calculated using raw salinity and temperature";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "water potential temperature";
String method "get_derived_eos_raw";
String non_null_count "20609";
String observation_type "calulated";
String platform "platform";
Float64 precision 0.001;
Float64 resolution 1.0e-4;
String sources "salinity temperature pressure";
String standard_name "sea_water_potential_temperature";
String unit_id "8";
String units "degree_Celsius";
String units_metadata "temperature: on_scale";
}
potential_temperature_adjusted {
Float64 _FillValue NaN;
Float64 actual_range 3.1915814151803206, 15.50570156549236;
String coordinates "time latitude longitude depth";
String history "calculated using salinity_adjusted and temperature_adjusted";
String ioos_category "Other";
String long_name "potential temperature adjusted";
String non_null_count "20608";
String sources "salinity_adjusted temperature_adjusted pressure";
String standard_name "sea_water_potential_temperature";
String unit_id "8";
String units "degree_Celsius";
String units_metadata "temperature: on_scale";
}
potential_temperature_adjusted_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
precise_lat {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range 47.00507505287119, 48.88492005865555;
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 method "linear fill";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
String precision "NaN";
String reference "WGS84";
String resolution "NaN";
String source "m_gps_lat";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
precise_lon {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range -131.072415240515, -125.18659969547654;
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 method "linear fill";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
String precision "NaN";
String reference "WGS84";
String resolution "NaN";
String source "m_gps_lon";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
precise_time {
Float64 actual_range 1.783531950458e+9, 1.785382017012e+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";
String units_metadata "leap seconds: none";
}
pressure {
Float32 _FillValue NaN;
String accuracy "0.5";
Float32 actual_range -0.0235, 1022.045;
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_pressure_primary_flag";
Float64 colorBarMaximum 2000.0;
Float64 colorBarMinimum 0.0;
String comment "Standard CTD pressure";
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 "20601";
String observation_type "measured";
String parameter_id "179";
String platform "platform";
String positive "down";
String precision "0.1";
String reference_datum "sea-surface";
String resolution "0.01";
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;
}
pressure_qc {
String _Unsigned "false";
Byte actual_range 2, 2;
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
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 "20610";
String sources "time pressure";
String units "1";
}
profile_id {
Int32 _FillValue -1;
Int32 actual_range 1, 735;
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 "20610";
Int32 valid_max 729;
Int32 valid_min 1;
}
profile_index {
Float64 _FillValue NaN;
Float64 actual_range 1.0, 743.0;
String comment "N = inside profile N, N + 0.5 = between profiles N and N + 1";
String coordinates "time latitude longitude depth";
Float64 filt_length 6.0;
String ioos_category "Other";
String long_name "profile index";
String method "get_profiles_new";
Float64 min_dp 10.0;
Float64 min_nsamples 1.0;
String non_null_count "20610";
String sources "time pressure";
String units "1";
}
qartod_conductivity_flat_line_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 1;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_electrical_conductivity";
String non_null_count "0";
String qartod_config "{\"tolerance\": 0.001, \"suspect_threshold\": 3000, \"fail_threshold\": 5000}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "flat_line_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "flat_line_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_conductivity_gross_range_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 1;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Gross Range Test for sea_water_electrical_conductivity";
String non_null_count "0";
String qartod_config "{\"suspect_span\": [0, 6], \"fail_span\": [0, 9]}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "gross_range_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "gross_range_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_conductivity_primary_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 4;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Primary Flag for sea_water_electrical_conductivity";
String non_null_count "0";
String qartod_config "{\"gross_range_test\": {\"suspect_span\": [0, 6], \"fail_span\": [0, 9]}, \"spike_test\": {\"suspect_threshold\": 0.08823431027451259, \"fail_threshold\": 0.17646862054902518}, \"rate_of_change_test\": {\"threshold\": 0.00014558186958794577}, \"flat_line_test\": {\"tolerance\": 0.001, \"suspect_threshold\": 3000, \"fail_threshold\": 5000}}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "rollup_qc";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "aggregate_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_conductivity_rate_of_change_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 3;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Rate of Change Test for sea_water_electrical_conductivity";
String non_null_count "0";
String qartod_config "{\"threshold\": 0.00014558186958794577}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "rate_of_change_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "rate_of_change_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_conductivity_spike_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 4;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Spike Test for sea_water_electrical_conductivity";
String non_null_count "0";
String qartod_config "{\"suspect_threshold\": 0.08823431027451259, \"fail_threshold\": 0.17646862054902518}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "spike_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "spike_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_density_flat_line_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 1;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_density";
String non_null_count "0";
String qartod_config "{\"tolerance\": 0.001, \"suspect_threshold\": 3000, \"fail_threshold\": 5000}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "flat_line_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "flat_line_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_density_gross_range_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 1;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_density";
String non_null_count "0";
String qartod_config "{\"fail_span\": [1000, 1100], \"suspect_span\": null}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "gross_range_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "gross_range_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_density_primary_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 3;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_density";
String non_null_count "0";
String qartod_config "{\"gross_range_test\": {\"fail_span\": [1000, 1100], \"suspect_span\": null}, \"spike_test\": {\"suspect_threshold\": 1.884416782381803, \"fail_threshold\": 3.768833564763606}, \"rate_of_change_test\": {\"threshold\": 0.0013243975892678508}, \"flat_line_test\": {\"tolerance\": 0.001, \"suspect_threshold\": 3000, \"fail_threshold\": 5000}}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "rollup_qc";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "aggregate_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_density_rate_of_change_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 3;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_density";
String non_null_count "0";
String qartod_config "{\"threshold\": 0.0013243975892678508}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "rate_of_change_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "rate_of_change_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_density_spike_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 2;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_density";
String non_null_count "0";
String qartod_config "{\"suspect_threshold\": 1.884416782381803, \"fail_threshold\": 3.768833564763606}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "spike_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "spike_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_location_test_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 1;
String coordinates "time latitude longitude depth";
String dac_comment "The FAIL flag is applied if the profile_(lat, lon) value exceeds 3 standard deviations above the mean of the average lat/lon arrays";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Location Test for longitude and latitude";
String non_null_count "0";
String qartod_module "The GDAC location test does not use the algorithm from https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py (location_test) but instead relies on the statistical median of the lat/lon arrays";
String references "The GDAC uses a modified version of the location test described in https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "location_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_pressure_flat_line_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 1;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_pressure";
String non_null_count "0";
String qartod_config "{\"tolerance\": 0.001, \"suspect_threshold\": 3000, \"fail_threshold\": 5000}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "flat_line_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "flat_line_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_pressure_gross_range_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 3;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_pressure";
String non_null_count "0";
String qartod_config "{\"suspect_span\": [0, 1000], \"fail_span\": [0, 6000]}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "gross_range_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "gross_range_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_pressure_primary_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 3;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_pressure";
String non_null_count "0";
String qartod_config "{\"gross_range_test\": {\"suspect_span\": [0, 1000], \"fail_span\": [0, 6000]}, \"spike_test\": {\"suspect_threshold\": 285.98536840217866, \"fail_threshold\": 571.9707368043573}, \"rate_of_change_test\": {\"threshold\": 0.18480700115824855}, \"flat_line_test\": {\"tolerance\": 0.001, \"suspect_threshold\": 3000, \"fail_threshold\": 5000}}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "rollup_qc";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "aggregate_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_pressure_rate_of_change_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 3;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_pressure";
String non_null_count "0";
String qartod_config "{\"threshold\": 0.18480700115824855}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "rate_of_change_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "rate_of_change_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_pressure_spike_flag {
Byte _FillValue -128;
String _Unsigned "false";
Byte actual_range 1, 2;
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TEST RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_pressure";
String non_null_count "0";
String qartod_config "{\"suspect_threshold\": 285.98536840217866, \"fail_threshold\": 571.9707368043573}";
String qartod_package "https://github.com/ioos/ioos_qc/blob/main/ioos_qc/qartod.py";
String qartod_test "spike_test";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "spike_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_salinity_flat_line_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_practical_salinity";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "flat_line_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_salinity_gross_range_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_practical_salinity";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "gross_range_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_salinity_primary_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_practical_salinity";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "aggregate_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_salinity_rate_of_change_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_practical_salinity";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "rate_of_change_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_salinity_spike_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_practical_salinity";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "spike_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_temperature_flat_line_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_temperature";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "flat_line_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_temperature_gross_range_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_temperature";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "gross_range_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_temperature_primary_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_temperature";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "aggregate_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_temperature_rate_of_change_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_temperature";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "rate_of_change_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
qartod_temperature_spike_flag {
Byte _FillValue -128;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String dac_comment "QARTOD TESTS NOT RUN";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String ioos_category "Quality";
String long_name "QARTOD Flat Line Test for sea_water_temperature";
String non_null_count "0";
String references "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf";
String standard_name "spike_test_quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
roll {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range -0.05163714898470086, 0.042656643901326424;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "glider roll angle";
String method "linear fill";
String non_null_count "20561";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "m_roll";
String standard_name "platform_roll_angle";
String unit_id "1";
String units "%";
}
rowSize {
Int32 actual_range 4, 166;
String ioos_category "Identifier";
String long_name "Number of Observations for this Profile";
String non_null_count "0";
}
salinity {
Float32 _FillValue NaN;
Float64 accuracy 0.01;
Float32 actual_range 30.90381, 34.36488;
String ancillary_variables "salinity_qc";
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 30.0;
String comment "raw salinity [psu]";
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 "20609";
String observation_type "calulated";
String parameter_id "50";
String platform "platform";
Float64 precision 0.01;
Float64 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;
}
salinity_adjusted {
Float64 _FillValue NaN;
Float64 accuracy 0.01;
Float64 actual_range 30.904132853785107, 34.36437378904257;
String comment "raw, uncorrected salinity";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "water salinity";
String method "get_derived_eos_raw";
String non_null_count "20608";
String observation_type "calulated";
String parameter_id "50";
String platform "platform";
Float64 precision 0.01;
Float64 resolution 0.001;
String sources "conductivity temperature pressure";
String standard_name "sea_water_practical_salinity";
String time_lag "found using temperature_adjusted";
String unit_id "4";
String units "1e-3";
Float64 valid_max 40.0;
Float64 valid_min 0.0;
}
salinity_adjusted_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
salinity_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 4;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
temperature {
Float32 _FillValue NaN;
String accuracy "0.002";
Float32 actual_range 3.2613, 15.5072;
String ancillary_variables "temperature_qc";
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String comment "raw temperature [degC]";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Temperature";
String long_name "Sea Water Temperature";
String non_null_count "20609";
String observation_type "measured";
String parameter_id "41";
String platform "platform";
String precision "0.001";
String resolution "0.00005";
String source "sci_water_temp";
String standard_name "sea_water_temperature";
String unit_id "8";
String units "degree_Celsius";
String units_metadata "temperature: on_scale";
Float32 valid_max 50.0;
Float32 valid_min -5.0;
}
temperature_adjusted {
Float64 _FillValue NaN;
String accuracy "0.002";
Float64 actual_range 3.2616715153982474, 15.505704258069459;
String comment "temperature [degC]";
String coordinates "time latitude longitude depth";
String history "temperature [degC] adjusted by CT lag";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "water temperature";
String non_null_count "20608";
String observation_type "measured";
String parameter_id "41";
String platform "platform";
String precision "0.001";
String resolution "0.00005";
String source "sci_water_temp";
String standard_name "sea_water_temperature";
String time_lag "1.0 second CT lag corrected";
String unit_id "8";
String units "degree_Celsius";
String units_metadata "temperature: on_scale";
Float64 valid_max 50.0;
Float64 valid_min -5.0;
}
temperature_adjusted_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 1;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
temperature_qc {
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 1, 1;
String average_method "QC_protocol";
String comment "QC_protocol is a method of averaging that takes into account the quality flags of the data. It is used to ensure that only good data is used in the average.";
String coordinates "time latitude longitude depth";
String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
String flag_values "[1, 2, 3, 4, 9]";
String flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String ioos_category "Other";
String long_name "Initial flag for {varname}";
String non_null_count "20610";
String standard_name "quality_flag";
String units "1";
Byte valid_max 9;
Byte valid_min 1;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.783532041958e+9, 1.7853790070110474e+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 "20610";
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 "20610";
}
trajectoryIndex {
Int32 actual_range 0, 0;
String ioos_category "Identifier";
String long_name "The trajectory to which this profile is associated.";
String non_null_count "0";
}
u {
Float64 _FillValue NaN;
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
String coordinates "lon_uv lat_uv time_uv";
String ioos_category "Currents";
String long_name "Depth-averaged Eastward Sea Water Velocity";
String non_null_count "0";
String observation_type "calculated";
String platform "platform";
String standard_name "eastward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 10.0;
Float64 valid_min -10.0;
}
v {
Float64 _FillValue NaN;
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater. The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
String coordinates "lon_uv lat_uv time_uv";
String ioos_category "Currents";
String long_name "Depth-averaged Northward Sea Water Velocity";
String non_null_count "0";
String observation_type "calculated";
String platform "platform";
String standard_name "northward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 10.0;
Float64 valid_min -10.0;
}
waypoint_latitude {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range 46.98714728288918, 48.858333333333334;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "waypoint latitude";
String method "linear fill";
String non_null_count "14815";
String parameter_id "151";
String platform "platform";
String precision "NaN";
String resolution "NaN";
String source "c_wpt_lat";
String standard_name "grid_latitude";
String unit_id "1";
String units "%";
}
waypoint_longitude {
Float64 _FillValue NaN;
String accuracy "NaN";
Float64 actual_range -131.148756194198, -125.25499999999998;
String comment "none";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "waypoint longitude";
String method "linear fill";
String non_null_count "14815";
String parameter_id "152";
String platform "platform";
String precision "NaN";
String resolution "NaN";
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 citation "Klymak, J., & Ross, T. (2025). C-PROOF Underwater Glider Deployment Datasets [Data set]. Canadian-Pacific Robotic Ocean Observing Facility. doi:10.82534/44DS-K310";
String comment "Southern Line; no O2 on this deployment.";
String contributor_email "cproof@uvic.ca";
String contributor_name "James Pegg, Tetjana Ross, Jody Klymak, Nicolaus Harper";
String contributor_role "Lead Technician, PI, PI, Technician";
String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.10";
String correction_constants_alpha "None";
String correction_constants_tau "None";
String creator_country "Canada";
String creator_email "jklymak@uvic.ca";
String creator_name "Jody Klymak";
String creator_sector "Academic";
String creator_url "https://cproof.uvic.ca";
String ctd "{'make': 'RBR', 'model': 'RBRlegato CTD', 'serial': '214027', 'long_name': 'RBRlegato CTD', 'make_model': 'RBR RBRlegato CTD', 'calibration_date': '2023-05-08', 'calibration_report': ' ', 'Thermal_lag_constants_[alpha,tau]': ['None', 'None'], 'dTdC': 1, 'comment': 'There is a 1s lag between temperature and conductivity. Thermal lag constants have yet to be found for RBRlegato3 CTDs. A detailed report of how the constants are defined can be found on https://cproof.uvic.ca. '}";
String dac_qc_comment "For detailed quality control comments specific to each deployment, please refer to the dac_qc_comment attribute in the individual deployment files.";
String data_mode "R";
String date_created "2026-07-30T04:00:10Z";
String date_issued "2026-07-30T04:00:10Z";
String date_modified "2026-07-29T17:30:12Z";
String deployment_end "2026-07-30T03:31:58";
String deployment_id "4";
String deployment_latitude "48.882";
String deployment_longitude "-125.195";
String deployment_name "dfo-colin1142-20260708";
String deployment_start "2026-07-08T16:39:24";
String deployment_station "EC01";
String deployment_vessel "Velella Velella";
String dTdC "1.0 second CT lag corrected";
Float64 Easternmost_Easting -125.188071177812;
String featureType "TrajectoryProfile";
String format_version "IOOS_Glider_NetCDF_v2.0.nc";
String geospatial_bounds "POLYGON ((-131.072415240515 47.00507505287119, -131.0710785256051 47.00583939045887, -128.8494332927739 47.89764382323397, -128.7202366666667 47.94782592754248, -128.719673317975 47.94803847825034, -127.3687188638499 48.44839915209825, -126.6307024882752 48.62357275490656, -126.6304168802773 48.62362866289879, -125.18890963635 48.88492005865555, -125.1878457573387 48.88388860835356, -125.1865996954765 48.8826733005972, -125.2724177113522 48.7812727153146, -125.278863320996 48.77870731657941, -125.293803581277 48.7736997354323, -131.072415240515 47.00507505287119))";
Float64 geospatial_lat_max 48.88470850702593;
Float64 geospatial_lat_min 47.007713966998125;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -125.188071177812;
Float64 geospatial_lon_min -131.06454971372182;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 1010.929;
Float64 geospatial_vertical_min -0.02330465;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String glider_instrument_name "slocum";
String glider_model "Slocum G3 Deep";
String glider_name "dfo-colin";
String glider_serial "1142";
String glider_wmo "6801549";
String gts_ingest "true";
String history
"Metadata template updated for CF-1.7 compliance checks; file processing history is appended during NetCDF generation.
2026-07-30T06:11:51Z (local files)
2026-07-30T06:11:51Z http://gliders.ioos.us/erddap/tabledap/dfo-colin1142-20260708T0000.ncCF
2026-07-30T15:04:38Z https://files.platforms.axds.co/ioos/gliderdac/dfo-colin1142-20260708T0000/processed.nc
2026-07-30T15:04:38Z http://erddap.sensors.ioos.us/erddap/tabledap/ioos-gliderdac-dfo-colin1142-20260708T0000.html";
String id "dfo-colin1142-20260708T0000";
String infoUrl "https://portal.axds.co/#platform/7d06000d-39eb-56cf-a0ec-94ebeca7db83/v2";
String institution "C-PROOF";
String ioos_dac_checksum "347425ae1f4262a25b9f3d48e9159759";
String ioos_dac_completed "False";
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 "CC-BY-4.0";
String line_id "Southern";
String line_id_vocabulary "https://cproof.uvic.ca/observatory/cproof_line_vocab.yml";
String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6";
String metadata_link "https://data.ioos.us/gliders/erddap/info/dfo-colin1142-20260708T0000/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 48.88470850702593;
String optics "{'make': 'Wetlabs', 'model': 'FLBBCDSLC', 'serial': '8259', 'calibration_date': '20230817', 'calibration_report': ' '}";
String oxygen "{'make': 'AADI', 'model': 'Optode4831', 'serial': '1130', 'calibration_date': '20230813', 'calibration_report': ' ', 'calibration_constants[c0, c1, c2, c3, c4, c5, c6]': [0.00277895, 0.000148125, 2.41306e-06, 180.99, -0.236009, -16.8564, 3.22002], 'Comment': 'Calibration constants from manufacturer', 'internal_salinity': '35 PSU'}";
String packrat_source "ioos.gliderdac.gliderdac";
String packrat_source_id "dfo-colin1142-20260708T0000";
String packrat_uuid "7d06000d-39eb-56cf-a0ec-94ebeca7db83";
String platform_category "glider";
String platform_groups "9d5b77de-b127-462a-b250-d3768beb612e";
String platform_type "Slocum Glider";
String pressure "{'make': 'Micron', 'model': 'Pressure', 'serial': '137857'}";
String processing_level "Level 0 (L0) processed data timeseries; no corrections or data screening";
String project "Southern Line";
String project_url "https://cproof.uvic.ca";
String publisher_country "Canada";
String publisher_email "jklymak@uvic.ca";
String publisher_name "Jody Klymak";
String publisher_url "https://cproof.uvic.ca";
String quality_flags "1 = good data; 3 = bad data, potentially correctable; 4 = bad data; 8 = estimated data";
String references "https://doi.org/10.82534/44DS-K310";
String sea_name "Northeast Pacific Ocean (limit-180)";
String source "Observational data from a profiling glider.";
String sourceUrl "https://files.platforms.axds.co/ioos/gliderdac/dfo-colin1142-20260708T0000/processed.nc";
Float64 Southernmost_Northing 47.007713966998125;
String standard_name_vocabulary "CF Standard Name Table v72";
String start_date "20260708T163924";
String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude";
String summary "Deployment on Southern Line from Bamfield.";
String time_coverage_end "2026-07-30T02:36:47Z";
String time_coverage_start "2026-07-08T17:34:01Z";
String title "IOOS Glider - Southern Line - dfo-colin1142-20260708T0000";
String transmission_system "IRIDIUM";
String vessel_type "Slocum Glider";
Float64 Westernmost_Easting -131.06454971372182;
String wmo_id "8900997";
}
}
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.