Easier access to scientific data
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ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | IOOS Glider - Challenger - ru29-20250715T1838
|
| Institution: | Rutgers University (Dataset ID: ioos-gliderdac-ru29-20250715T1838) |
| Range: | longitude = -59.852325 to -56.305176°E, latitude = 10.021831 to 13.162657°N, depth = -4.782632 to 987.5202m, time = 2025-07-15T20:34:54Z to 2025-08-18T13:27:10Z |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Data Access Form
|
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Attributes {
s {
ad2cp_bottom_track_signal {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 0, 0;
String ancillary_variables "instrument_ad2cp";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ad2cp";
String ioos_category "Other";
String long_name "sci_ad2cp_bottom_track_signal";
String non_null_count "95";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_ad2cp_bottom_track_signal";
String source_sensor "sci_ad2cp_bottom_track_signal";
String type "i1";
String units "bool";
}
ad2cp_file_state {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 0, 0;
String ancillary_variables "instrument_ad2cp";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ad2cp";
String ioos_category "Other";
String long_name "sci_ad2cp_file_state";
String non_null_count "95";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_ad2cp_file_state";
String source_sensor "sci_ad2cp_file_state";
String type "i1";
String units "enum";
}
ad2cp_run_state {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 5, 5;
String ancillary_variables "instrument_ad2cp";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ad2cp";
String ioos_category "Other";
String long_name "sci_ad2cp_run_state";
String non_null_count "100";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_ad2cp_run_state";
String source_sensor "sci_ad2cp_run_state";
String type "i1";
String units "enum";
}
ad2cp_surface_state {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 0, 0;
String ancillary_variables "instrument_ad2cp";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ad2cp";
String ioos_category "Other";
String long_name "sci_ad2cp_surface_state";
String non_null_count "95";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_ad2cp_surface_state";
String source_sensor "sci_ad2cp_surface_state";
String type "i1";
String units "enum";
}
commanded_alt_time {
Int32 _ChunkSizes 1024;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -1.0, 0.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_alt_time";
String non_null_count "1400";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_alt_time";
String source_sensor "c_alt_time";
String units "sec";
}
commanded_climb_target_depth {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 7.0, 8.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_climb_target_depth";
String non_null_count "35";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_climb_target_depth";
String source_sensor "c_climb_target_depth";
String units "m";
}
commanded_de_oil_vol {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -400.0, 300.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_de_oil_vol";
String non_null_count "3182";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_de_oil_vol";
String source_sensor "c_de_oil_vol";
String units "cc";
}
commanded_dive_target_depth {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 300.0, 980.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_dive_target_depth";
String non_null_count "35";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_dive_target_depth";
String source_sensor "c_dive_target_depth";
String units "m";
}
commanded_fin {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.45, 0.45;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_fin";
String non_null_count "1400";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_fin";
String source_sensor "c_fin";
String units "rad";
}
commanded_heading {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 1.30928, 5.91033;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_heading";
String non_null_count "1369";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_heading";
String source_sensor "c_heading";
String units "rad";
}
commanded_science_send_all {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_science_send_all";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_science_send_all";
String source_sensor "c_science_send_all";
String units "bool";
}
commanded_thruster_on {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 20.1915;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_thruster_on";
String non_null_count "37665";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_thruster_on";
String source_sensor "c_thruster_on";
String units "%";
}
commanded_weight_drop {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 0, 0;
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_weight_drop";
String non_null_count "6";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_weight_drop";
String source_sensor "c_weight_drop";
String units "bool";
}
commanded_wpt_lat {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Int32 bytes 8;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_wpt_lat";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_wpt_lat";
String source_sensor "c_wpt_lat";
String units "lat";
}
commanded_wpt_lon {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Int32 bytes 8;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_wpt_lon";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_wpt_lon";
String source_sensor "c_wpt_lon";
String units "lon";
}
commanded_wpt_x_lmc {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_wpt_x_lmc";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_wpt_x_lmc";
String source_sensor "c_wpt_x_lmc";
String units "m";
}
commanded_wpt_y_lmc {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "c_wpt_y_lmc";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "c_wpt_y_lmc";
String source_sensor "c_wpt_y_lmc";
String units "m";
}
conductivity {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 3.30635, 5.85973;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
Float64 colorBarMaximum 9.0;
Float64 colorBarMinimum 0.0;
String comment "Native glider sensor name";
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 "115856";
String observation_type "measured";
String parameter_id "49";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_water_cond";
String source_sensor "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;
}
crs {
Int32 _FillValue -2147483647;
String coordinates "time latitude longitude depth";
String epsg_code "EPSG:4326";
String grid_mapping_name "latitude_longitude";
Float64 inverse_flattening 298.257223563;
String ioos_category "Other";
String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
String non_null_count "0";
Int32 processing_level 2;
Float64 semi_major_axis 6378137.0;
}
ctd41cp_timestamp {
Int32 _ChunkSizes 287;
Float64 actual_range 1.75261051691678e+9, 1.75552553235059e+9;
String ancillary_variables "instrument_ctd";
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Time";
String long_name "sci_ctd41cp_timestamp";
String non_null_count "115856";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_ctd41cp_timestamp";
String source_sensor "sci_ctd41cp_timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
density {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 1017.858, 1032.144;
String ancillary_variables "instrument_ctd";
Float64 colorBarMaximum 1032.0;
Float64 colorBarMinimum 1020.0;
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "Sea Water Density";
String non_null_count "0";
String observation_type "calculated";
String parameter_id "204";
String platform "platform";
Int32 processing_level 2;
String standard_name "sea_water_density";
String unit_id "17";
String units "kg.m-3";
Float32 valid_max 1015.0;
Float32 valid_min 1040.0;
}
depth {
Int32 _ChunkSizes 287;
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float32 _FillValue 9.96921e+36;
Float32 actual_range -4.782632, 987.5202;
String ancillary_variables "instrument_ctd";
String axis "Z";
Float64 colorBarMaximum 2000.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "OceanDepth";
String comment "Calculated from llat_pressure and llat_latitude using gsw.z_from_p";
String instrument "instrument_ctd";
String ioos_category "Location";
String long_name "Depth";
String non_null_count "190650";
String observation_type "calculated";
String platform "platform";
String positive "down";
Int32 processing_level 2;
String reference_datum "sea-surface";
String standard_name "depth";
String units "m";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
dr_latitude {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Float64 actual_range 1001.30901496108, 1309.82989158077;
Int32 bytes 8;
String comment "Dead-reckoned latitude. Units are degrees decimal minutes";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_lat";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_lat";
String source_sensor "m_lat";
String units "degrees decimal minutes";
}
dr_longitude {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Float64 actual_range -5951.1315772033, -5618.22316774521;
Int32 bytes 8;
String comment "Dead-reckoned longitude. Units are degrees decimal minutes";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_lon";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_lon";
String source_sensor "m_lon";
String units "degrees decimal minutes";
}
f_fin_offset {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "f_fin_offset";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "f_fin_offset";
String source_sensor "f_fin_offset";
String units "rad";
}
f_ocean_pressure_max {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "f_ocean_pressure_max";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "f_ocean_pressure_max";
String source_sensor "f_ocean_pressure_max";
String units "volts";
}
f_ocean_pressure_min {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "f_ocean_pressure_min";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "f_ocean_pressure_min";
String source_sensor "f_ocean_pressure_min";
String units "volts";
}
gps_latitude {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Int32 bytes 8;
String comment "GPS latitude. Units are degrees decimal minutes";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_gps_lat";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String source_sensor "m_gps_lat";
String units "lat";
}
gps_longitude {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Int32 bytes 8;
String comment "GPS longitude. Units are degrees decimal minutes";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_gps_lon";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_gps_lon";
String source_sensor "m_gps_lon";
String units "degrees decimal minutes";
}
instrument_adcp {
Int32 _FillValue -2147483647;
String calibration_date "2022-07-22";
String coordinates "time latitude longitude depth";
String description "A 1 MHz Acoustic Doppler Current Profiler (ADCP) designed specifically for use on gliders for water velocity measurements. Fully integrated solutions are available for the Kongsberg Seaglider, Scripps Spray Glider, and Webb Slocum Glider. The AD2CP features 4 beams; beams 1 and 3 are angled at 47.5 degrees and beams 2 and 4 are angled at 25 degrees. This enables 3D velocities to be calculated during both ascent and descent of the glider. The AD2CP can operate two modes; Single (burst or average) or Concurrent (burst and average). It features 16 GB of onboard data storage with an optional increase to 64 GB. The Glider1000 AD2CP features an average profiling range of 30 m (25 m in burst mode), with a minimum blanking distance of 0.1 m. It has an operating temperature range of -4 to +40 degC, and is depth-rated to 1000 m. It has a bottom tracking range of 30 m, a velocity resolution of 0.1 cm s-1, and a maximum sampling rate of 16 Hz.";
String factory_calibrated "2022-07-22";
String ioos_category "Other";
String long_name "Nortek Glider1000 AD2CP";
String maker "NortekUSA";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00333/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0068/";
String model "Glider1000 AD2CP Acoustic Doppler Current Profiler";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1774/";
String non_null_count "0";
String owner "Rutgers University";
String serial_number "103365";
String type "current profilers";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/115/";
}
instrument_ctd {
Byte _FillValue 127;
String _Unsigned "false";
String calibration_date "2023-01-15";
String comment "Pumped";
String coordinates "time latitude longitude depth";
String description "A profiling CTD instrument designed specifically for installation on Slocum autonomous gliders. It measures conductivity, temperature and pressure for use in oceanic research, updating ocean models, assessing sensor stability on moored observatories, and leveraging data collection opportunities from operational vehicle missions. It outputs real-time data in decimal S/m, degC and decibars, or raw decimal counts. It is externally powered and continuously pumped, and can operate in both continuous sampling or polled sampling modes. It features an expendable anti-foulant device offering bio-fouling protection, and is supplied with Seasoft V2 Windows software for setup and data processing. The pressure sensor with temperature compensation is available in 4 strain-gauge ranges; 0-100; 100-350; 350-1000; 1000-2000 metres. It measures conductivity from 0-9 S/m at a resolution of 0.00001 S/m, temperature from -5 to +42 degC at a resolution of 0.001 degC, and pressure up to 2000 m (dependant on the range chosen), at a resolution of 0.002 percent of full scale range.";
String factory_calibrated "2023-01-15";
String ioos_category "Identifier";
String long_name "CTD Metadata";
String maker "Sea-Bird Scientific";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00226/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/";
String model "Sea-Bird Slocum Glider Payload {GPCTD} CTD";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1492/";
String non_null_count "0";
String owner "Rutgers University";
String serial_number "9926";
String type "CTD,salinity sensor,sensor model,water temperature sensor,water pressure sensor";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/130/,https://vocab.nerc.ac.uk/collection/L05/current/350/,https://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/134/,https://vocab.nerc.ac.uk/collection/L05/current/WPS/";
String units "1";
}
instrument_optode {
Int32 _FillValue -2147483647;
String calibration_date "2024-08-11";
String comment "Model 5013W - this model has been discontinued by Aanderaa. It is a 3835 Oxygen Optode with an impulse cable moulded directly to the sensor. Description and vocabulary below from Aanderaa Oxygen Optode 3835.";
String coordinates "time latitude longitude depth";
String description "A dissolved oxygen sensor designed to mount on RCM 9 or RDCP 600 or similar OEM applications. Measurement is based on the ability of selected substances to act as dynamic fluorescence quenchers. The fluorescent indicator is a special platinum porphyrin complex embedded in a gas permeable foil that is exposed to the surrounding water. A black optical isolation coating protects the complex from sunlight and fluorescent particles in the water. This sensing foil is attached to a window providing optical access for the measuring system from inside a watertight plastic and titanium housing (depth rating 300m).The foil is excited by modulated blue light, and the phase of a returned red light is measured. By linearizing and temperature compensating, with an incorporated temperature sensor, the absolute O2 concentration can be determined.. O2 Concentration range 0-500 uM, accuracy +/- 5% or 8uM, resolution <1 uM. Air Saturation range 0-120%, accuracy +/- 5%, resolution <0.4%.";
String factory_calibrated "2024-08-11";
String ioos_category "Other";
String long_name "AA Optode 5013W";
String maker "Aanderaa Data Instruments AS";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00228/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0007/";
String model "Aanderaa Oxygen Optode 5013W";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0103/";
String non_null_count "0";
String owner "Rutgers University";
String serial_number "1296";
String type "dissolved gas sensors";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/351/";
String user_calibrated "2025-04-15";
}
lat_uv {
Float64 _FillValue 9.96921e+36;
Float64 actual_range 10.02183, 13.16266;
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
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 ioos_category "Location";
String long_name "Depth-averaged Latitude";
String non_null_count "190650";
String observation_type "calculated";
String platform "platform";
Int32 processing_level 2;
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue 9.969209968386869e+36;
Float64 actual_range 10.021830130267348, 13.16265701671073;
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 coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Profile Latitude";
String non_null_count "190650";
String observation_type "calculated";
String platform "platform";
Int32 precision 5;
Int32 processing_level 2;
String reference "WGS84";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
lon_uv {
Float64 _FillValue 9.96921e+36;
Float64 actual_range -59.85233, -56.30518;
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
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 ioos_category "Location";
String long_name "Depth-averaged Longitude";
String non_null_count "190650";
String observation_type "calculated";
String platform "platform";
Int32 processing_level 2;
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue 9.969209968386869e+36;
Float64 actual_range -59.852324889559604, -56.30517461454124;
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 coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Profile Longitude";
String non_null_count "190650";
String observation_type "calculated";
String platform "platform";
Int32 precision 5;
Int32 processing_level 2;
String reference "WGS84";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
measured_avg_speed {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.225515, 0.426321;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_avg_speed";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_avg_speed";
String source_sensor "m_avg_speed";
String units "m/s";
}
measured_battery_inst {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 13.2993, 15.1985;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_battery_inst";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_battery_inst";
String source_sensor "m_battery_inst";
String units "volts";
}
measured_battpos {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.689857, 0.331495;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_battpos";
String non_null_count "3182";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_battpos";
String source_sensor "m_battpos";
String units "in";
}
measured_bms_aft_current {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 0.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_bms_aft_current";
String non_null_count "5";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_bms_aft_current";
String source_sensor "m_bms_aft_current";
String units "amp";
}
measured_bms_ebay_current {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 0.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_bms_ebay_current";
String non_null_count "5";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_bms_ebay_current";
String source_sensor "m_bms_ebay_current";
String units "amp";
}
measured_bms_emergency_battery_voltage {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 0.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_bms_emergency_battery_voltage";
String non_null_count "5";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_bms_emergency_battery_voltage";
String source_sensor "m_bms_emergency_battery_voltage";
String units "volts";
}
measured_bms_pitch_current {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 0.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_bms_pitch_current";
String non_null_count "5";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_bms_pitch_current";
String source_sensor "m_bms_pitch_current";
String units "amp";
}
measured_comms_tickle_timestamp {
Int32 _ChunkSizes 287;
Float64 actual_range 1.75261040204465e+9, 1.75551583726028e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Time";
String long_name "m_comms_tickle_timestamp";
String non_null_count "230";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_comms_tickle_timestamp";
String source_sensor "m_comms_tickle_timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
measured_cop_tickle_timestamp {
Int32 _ChunkSizes 287;
Float64 actual_range 1.7526105106235e+9, 1.75551593163364e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Time";
String long_name "m_cop_tickle_timestamp";
String non_null_count "230";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_cop_tickle_timestamp";
String source_sensor "m_cop_tickle_timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
measured_coulomb_amphr {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 1.32881, 172.6;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_coulomb_amphr";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_coulomb_amphr";
String source_sensor "m_coulomb_amphr";
String units "amp-hrs";
}
measured_coulomb_amphr_total {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 4.83194, 176.103;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_coulomb_amphr_total";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_coulomb_amphr_total";
String source_sensor "m_coulomb_amphr_total";
String units "amp-hrs";
}
measured_de_oil_vol {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -400.088, 305.841;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_de_oil_vol";
String non_null_count "6417";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_de_oil_vol";
String source_sensor "m_de_oil_vol";
String units "cc";
}
measured_depth {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_depth";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_depth";
String source_sensor "m_depth";
String units "m";
}
measured_depth_rate_avg_final {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.31733, 0.271507;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_depth_rate_avg_final";
String non_null_count "6417";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_depth_rate_avg_final";
String source_sensor "m_depth_rate_avg_final";
String units "m/s";
}
measured_digifin_leakdetect_reading {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 885.0, 1023.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_digifin_leakdetect_reading";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_digifin_leakdetect_reading";
String source_sensor "m_digifin_leakdetect_reading";
String units "nodim";
}
measured_dip_angle {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.307178, 0.612611;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_dip_angle";
String non_null_count "2525";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_dip_angle";
String source_sensor "m_dip_angle";
String units "rad";
}
measured_fin {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.45385, 0.452683;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_fin";
String non_null_count "11301";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_fin";
String source_sensor "m_fin";
String units "rad";
}
measured_gps_mag_var {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_gps_mag_var";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_gps_mag_var";
String source_sensor "m_gps_mag_var";
String units "rad";
}
measured_gps_status {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_gps_status";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_gps_status";
String source_sensor "m_gps_status";
String units "enum";
}
measured_hdg_derror {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.0561976, 0.0545583;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_hdg_derror";
String non_null_count "9688";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_hdg_derror";
String source_sensor "m_hdg_derror";
String units "rad/sec";
}
measured_hdg_error {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -2.8201, 2.82792;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_hdg_error";
String non_null_count "19465";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_hdg_error";
String source_sensor "m_hdg_error";
String units "rad";
}
measured_hdg_ierror {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -29.9084, 30.4554;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_hdg_ierror";
String non_null_count "9688";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_hdg_ierror";
String source_sensor "m_hdg_ierror";
String units "rad-sec";
}
measured_heading {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.511381, 6.00219;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_heading";
String non_null_count "3511";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_heading";
String source_sensor "m_heading";
String units "rad";
}
measured_iridium_attempt_num {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_iridium_attempt_num";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_iridium_attempt_num";
String source_sensor "m_iridium_attempt_num";
String units "nodim";
}
measured_iridium_call_num {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_iridium_call_num";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_iridium_call_num";
String source_sensor "m_iridium_call_num";
String units "nodim";
}
measured_iridium_dialed_num {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_iridium_dialed_num";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_iridium_dialed_num";
String source_sensor "m_iridium_dialed_num";
String units "nodim";
}
measured_leakdetect_voltage {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 2.47241, 2.4812;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_leakdetect_voltage";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_leakdetect_voltage";
String source_sensor "m_leakdetect_voltage";
String units "volts";
}
measured_leakdetect_voltage_forward {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 2.48071, 2.48904;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_leakdetect_voltage_forward";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_leakdetect_voltage_forward";
String source_sensor "m_leakdetect_voltage_forward";
String units "volts";
}
measured_leakdetect_voltage_science {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -1.0, -1.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_leakdetect_voltage_science";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_leakdetect_voltage_science";
String source_sensor "m_leakdetect_voltage_science";
String units "volts";
}
measured_magnetic_field {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 5216.0, 6715.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_magnetic_field";
String non_null_count "2526";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_magnetic_field";
String source_sensor "m_magnetic_field";
String units "nodim";
}
measured_pitch {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.555015, 0.565487;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_pitch";
String non_null_count "21459";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_pitch";
String source_sensor "m_pitch";
String type "f4";
String units "rad";
}
measured_present_time {
Int32 _ChunkSizes 287;
Float64 actual_range 1.75261051726117e+9, 1.755525533629e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Time";
String long_name "m_present_time";
String non_null_count "190650";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_present_time";
String source_sensor "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";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
measured_pressure {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.736088, 98.5709;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_pressure";
String non_null_count "7081";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_pressure";
String source_sensor "m_pressure";
String units "bar";
}
measured_raw_altitude {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 12.9695, 95.4054;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_raw_altitude";
String non_null_count "6";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_raw_altitude";
String source_sensor "m_raw_altitude";
String units "m";
}
measured_roll {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.0733038, 0.00349066;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_roll";
String non_null_count "6417";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_roll";
String source_sensor "m_roll";
String type "f4";
String units "rad";
}
measured_science_clothesline_lag {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.79715, 4.85352;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_science_clothesline_lag";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_science_clothesline_lag";
String source_sensor "m_science_clothesline_lag";
String type "f4";
String units "s";
}
measured_thruster_power {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.7416, 0.8652;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_thruster_power";
String non_null_count "19";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_thruster_power";
String source_sensor "m_thruster_power";
String units "watt";
}
measured_tot_num_inflections {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_tot_num_inflections";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_tot_num_inflections";
String source_sensor "m_tot_num_inflections";
String units "nodim";
}
measured_vacuum {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 6.67017, 8.50166;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_vacuum";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_vacuum";
String source_sensor "m_vacuum";
String units "inHg";
}
measured_veh_temp {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 8.84376, 28.8926;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_veh_temp";
String non_null_count "1412";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_veh_temp";
String source_sensor "m_veh_temp";
String units "c";
}
measured_vehicle_temp {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 0.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_vehicle_temp";
String non_null_count "6";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_vehicle_temp";
String source_sensor "m_vehicle_temp";
String units "degC";
}
measured_water_depth {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -1.0, 1060.58;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
String comment "CTD depth plus altitude off the bottom";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "m_water_depth";
String non_null_count "4";
String observation_type "measured";
String parameter_id "93";
String platform "platform";
Int32 processing_level 2;
String sensor "m_water_depth";
String source_sensor "m_water_depth";
String standard_name "sea_floor_depth_below_sea_surface";
String type "f4";
String unit_id "19";
String units "m";
}
measured_water_vx {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "m_water_vx";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_water_vx";
String source_sensor "m_water_vx";
String units "m/s";
}
measured_water_vy {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "m_water_vy";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_water_vy";
String source_sensor "m_water_vy";
String units "m/s";
}
measured_weight_drop {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 0, 0;
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_weight_drop";
String non_null_count "6";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_weight_drop";
String source_sensor "m_weight_drop";
String units "bool";
}
measured_x_lmc {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_x_lmc";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_x_lmc";
String source_sensor "m_x_lmc";
String units "m";
}
measured_y_lmc {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "m_y_lmc";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "m_y_lmc";
String source_sensor "m_y_lmc";
String units "m";
}
oxy3835_wphase_dphase {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 28.51, 56.06;
String ancillary_variables "instrument_optode";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_optode";
String ioos_category "Other";
String long_name "sci_oxy3835_wphase_dphase";
String non_null_count "57914";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_oxy3835_wphase_dphase";
String source_sensor "sci_oxy3835_wphase_dphase";
String type "f4";
String units "nodim";
}
oxy3835_wphase_oxygen {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.06313, 0.23148;
String ancillary_variables "instrument_optode";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_optode";
String ioos_category "Other";
String long_name "sci_oxy3835_wphase_oxygen";
String non_null_count "115856";
String observation_type "measured";
String parameter_id "445";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_oxy3835_wphase_oxygen";
String source_sensor "sci_oxy3835_wphase_oxygen";
String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
String type "f4";
String unit_id "46";
String units "mol.m-3";
}
oxy3835_wphase_saturation {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 21.87, 112.41;
String ancillary_variables "instrument_optode";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_optode";
String ioos_category "Other";
String long_name "sci_oxy3835_wphase_saturation";
String non_null_count "115856";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_oxy3835_wphase_saturation";
String source_sensor "sci_oxy3835_wphase_saturation";
String standard_name "fractional_saturation_of_oxygen_in_sea_water";
String type "f4";
String units "nodim";
}
oxy3835_wphase_temp {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 5.17, 30.04;
String ancillary_variables "instrument_optode";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_optode";
String ioos_category "Other";
String long_name "sci_oxy3835_wphase_temp";
String non_null_count "57914";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_oxy3835_wphase_temp";
String source_sensor "sci_oxy3835_wphase_temp";
String standard_name "temperature_of_sensor_for_oxygen_in_sea_water";
String type "f4";
String unit_id "8";
String units "degree_Celsius";
}
platform_meta {
Byte _FillValue 127;
String _Unsigned "false";
String coordinates "time latitude longitude depth";
String depth_rating "1000m";
String description "A long-range autonomous underwater vehicle (AUV) based on buoyancy. It is used for remote water column sampling. It uses hydraulic buoyancy change to alter the vehicle density in relation to the surrounding water thereby causing the vehicle to either float or sink. Given an appropriate dive or climb angle, the wings and body lift and convert some of this vertical motion into a forward saw tooth horizontal motion. Periodically, the glider surfaces and calls via Iridium Satellite Phone (anywhere in world) or Free Wave RF Modem (line of sight) in to Dockserver (auto attendant computer) to relay navigational fix, data and receive further instructions for command and control. The glider is capable of storm sampling and can be flown in a coordinated fleet. It is 1.5 m in length, has a hull diameter of 22 cm and mass of 54 kgs. It has an exchangeable payload (capacity up to 6 L) which is capable of housing a variety of environmental sensors such as nitrate and oxygen. It uses lithium or alkaline batteries. It has a deployment range of 600-6000 km, a deployment length of 15 days to 12 months and an operating depth range of 4-1000m. Navigation is via GPS waypoints, a pressure and altimeter sensor. Maximum speed is .35 m/s. It transmits via RF modem, Iridium (RUDICS), ARGOS or acoustic modem.";
String id "ru29";
String instruments "instrument_ctd,instrument_optode,instrument_adcp";
String ioos_category "Identifier";
String long_name "Platform Metadata";
String maker "Teledyne Webb Research";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0020/,https://vocab.nerc.ac.uk/collection/B75/current/ORG01077/";
String model "Teledyne Webb Research Slocum G2 glider";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600001/";
String non_null_count "0";
String os_version "8.5";
String owner "Rutgers University";
Int32 processing_level 2;
String serial_number "273";
String type "sub-surface gliders";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
String units "1";
String wmo_id "4802960";
String wmo_platform_code "4802960";
}
potential_temperature {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 4.961211, 30.08572;
String ancillary_variables "instrument_ctd";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "Potential Temperature";
String non_null_count "0";
String observation_type "calculated";
Int32 processing_level 2;
String standard_name "sea_water_potential_temperature";
String unit_id "8";
String units "degree_Celsius";
Float32 valid_max 0.0;
Float32 valid_min 40.0;
}
precise_lat {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Float64 actual_range 10.019916311953727, 13.163900014901172;
String axis "Y";
Int32 bytes 8;
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String comment "Interpolated latitude at each point in the time-series";
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String coordinates "time latitude longitude depth";
String ioos_category "Location";
String long_name "Precise Latitude";
String non_null_count "0";
String observation_type "calculated";
String platform "platform";
Int32 precision 5;
Int32 processing_level 2;
String reference "WGS84";
String source_sensor "m_gps_lat";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
precise_lon {
Int32 _ChunkSizes 287;
Float64 _FillValue 9.969209968386869e+36;
Float64 actual_range -59.85284088629349, -56.30470806461256;
String axis "X";
Int32 bytes 8;
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String comment "Interpolated longitude at each point in the time-series";
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String coordinates "time latitude longitude depth";
String ioos_category "Location";
String long_name "Precise Longitude";
String non_null_count "0";
String observation_type "calculated";
String platform "platform";
Int32 precision 5;
Int32 processing_level 2;
String reference "WGS84";
String source_sensor "m_gps_lon";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
precise_time {
Int32 _ChunkSizes 287;
Float64 actual_range 1.75261051726117e+9, 1.755525533629e+9;
String axis "T";
Int32 bytes 8;
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";
Int32 processing_level 2;
String source_sensor "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";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
pressure {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -4.81, 995.6;
String ancillary_variables "instrument_ctd";
String axis "Z";
Int32 bytes 4;
Float64 colorBarMaximum 2000.0;
Float64 colorBarMinimum 0.0;
String comment "Converted from bar to decibar";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Pressure";
String long_name "Sea Water Pressure";
String non_null_count "115819";
String observation_type "measured";
String parameter_id "179";
String platform "platform";
String positive "down";
Int32 precision 2;
Int32 processing_level 2;
String reference_datum "sea-surface";
String sensor "sci_water_pressure";
String source_sensor "sci_water_pressure";
String standard_name "sea_water_pressure";
String unit_id "54";
String units "decibars";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
profile_id {
Int32 _FillValue 2147483647;
Int32 actual_range 1, 592;
String ancillary_variables "profile_time";
String cf_role "profile_id";
String comment "Unique identifier of the profile. The profile ID is the mean profile timestamp";
String ioos_category "Identifier";
String long_name "Profile ID";
String non_null_count "190650";
Int32 processing_level 2;
Int32 valid_max 580;
Int32 valid_min 1;
}
qartod_conductivity_flat_line_flag {
Byte _FillValue 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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_electrical_conductivity";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 Gross Range Test for sea_water_electrical_conductivity";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 Primary Flag for sea_water_electrical_conductivity";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 Rate of Change Test for sea_water_electrical_conductivity";
String non_null_count "2945";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 Spike Test for sea_water_electrical_conductivity";
String non_null_count "1550";
String references "https://gliders.ioos.us/files/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 2;
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_density";
String non_null_count "0";
String references "https://gliders.ioos.us/files/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 2;
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_density";
String non_null_count "0";
String references "https://gliders.ioos.us/files/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 2;
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_density";
String non_null_count "0";
String references "https://gliders.ioos.us/files/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 2;
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_density";
String non_null_count "0";
String references "https://gliders.ioos.us/files/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 2;
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_density";
String non_null_count "0";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 1;
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 Location Test for longitude and latitude";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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_pressure";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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_pressure";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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_pressure";
String non_null_count "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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_pressure";
String non_null_count "2939";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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_pressure";
String non_null_count "1551";
String references "https://gliders.ioos.us/files/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 2;
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://gliders.ioos.us/files/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 2;
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://gliders.ioos.us/files/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 2;
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://gliders.ioos.us/files/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 2;
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://gliders.ioos.us/files/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 2;
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://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 "3023";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 "2945";
String references "https://gliders.ioos.us/files/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 2;
String _Unsigned "false";
Byte actual_range 1, 9;
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 "1550";
String references "https://gliders.ioos.us/files/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;
}
rowSize {
String ioos_category "Identifier";
String long_name "Number of Observations for this Profile";
String non_null_count "0";
}
salinity {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 29.59994, 37.31464;
String ancillary_variables "instrument_ctd";
Float64 colorBarMaximum 37.0;
Float64 colorBarMinimum 30.0;
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String long_name "Sea Water Practical Salinity";
String non_null_count "0";
String observation_type "calculated";
String parameter_id "50";
Int32 processing_level 2;
String standard_name "sea_water_practical_salinity";
String unit_id "3";
String units "1";
Float32 valid_max 0.0;
Float32 valid_min 40.0;
}
sci_m_disk_free {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 1751.12, 1991.91;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "sci_m_disk_free";
String non_null_count "226";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_m_disk_free";
String source_sensor "sci_m_disk_free";
String type "f4";
String units "Mbytes";
}
science_timestamp {
Int32 _ChunkSizes 287;
Float64 actual_range 1.75261051726117e+9, 1.755525533629e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String comment "Science controller timestamp";
String coordinates "time latitude longitude depth";
String ioos_category "Time";
String long_name "sci_m_present_time";
String non_null_count "116114";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_m_present_time";
String source_sensor "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";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
sound_speed {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 1483.002, 1544.64;
String ancillary_variables "instrument_ctd";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "Sound Velocity";
String non_null_count "0";
String observation_type "calculated";
String parameter_id "190";
Int32 processing_level 2;
String standard_name "speed_of_sound_in_sea_water";
String unit_id "27";
String units "m.s-1";
Float32 valid_max 1460.0;
Float32 valid_min 1560.0;
}
source_file {
Int32 _ChunkSizes 32;
String _Unsigned "false";
String all_sensors "0";
String comment "Name of the source data file and associated file metadata";
String coordinates "time latitude longitude depth";
String dbd_label "DBD_ASC(dinkum_binary_data_ascii)file";
String encoding_ver "2";
Int32 file_size_bytes 368658;
String filename "ru29-2025-228-0-18";
String filename_extension "sbd";
String filename_label "ru29-2025-228-0-18-sbd(07430018)";
String fileopen_time "Mon_Aug_18_11:17:11_2025";
String ioos_category "Other";
String long_name "Source data file";
String mission_name "1K_N.MI";
String non_null_count "0";
String num_ascii_tags "14";
String num_label_lines "3";
String num_segments "1";
String segment_filename_0 "ru29-2025-228-0-18";
String sensors_per_cycle "112";
String source_file "/home/coolgroup/slocum/deployments/2025/ru29-20250715T1838/data/in/ascii/sbd/ru29_2025_228_0_18_sbd.dat";
String the8x3_filename "07430018";
}
temperature {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 5.0443, 30.0859;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 0.0;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Temperature";
String long_name "Sea Water Temperature";
String non_null_count "115856";
String observation_type "measured";
String parameter_id "41";
String platform "platform";
Int32 processing_level 2;
String sensor "sci_water_temp";
String source_sensor "sci_water_temp";
String standard_name "sea_water_temperature";
String unit_id "8";
String units "degree_Celsius";
Float32 valid_max 40.0;
Float32 valid_min -5.0;
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.7526116944321158e+9, 1.7555236300633209e+9;
String axis "T";
String calendar "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 "190650";
String observation_type "calculated";
String platform "platform";
Int32 processing_level 2;
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
time_uv {
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 ioos_category "Time";
String long_name "Depth-averaged Time";
String non_null_count "0";
String observation_type "calculated";
String platform "platform";
Int32 processing_level 2;
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 2.147483647e+9;
Float64 valid_min 0.0;
}
trajectory {
Int32 _ChunkSizes 18;
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 "190650";
}
trajectoryIndex {
String ioos_category "Identifier";
String long_name "The trajectory to which this profile is associated.";
String non_null_count "0";
}
u {
Float64 _FillValue 9.96921e+36;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
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 instrument "instrument_ctd";
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";
Int32 processing_level 2;
String sensor "m_final_water_vx";
String source_sensor "m_final_water_vx";
String standard_name "eastward_sea_water_velocity";
String type "f4";
String units "m s-1";
Float64 valid_max 5.0;
Float64 valid_min -5.0;
}
u_alt_filter_enabled {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_alt_filter_enabled";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_alt_filter_enabled";
String source_sensor "u_alt_filter_enabled";
String units "bool";
}
u_alt_min_depth {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_alt_min_depth";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_alt_min_depth";
String source_sensor "u_alt_min_depth";
String units "m";
}
u_hd_fin_ap_deadband_reset {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_hd_fin_ap_deadband_reset";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_hd_fin_ap_deadband_reset";
String source_sensor "u_hd_fin_ap_deadband_reset";
String units "bool";
}
u_hd_fin_ap_dgain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_hd_fin_ap_dgain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_hd_fin_ap_dgain";
String source_sensor "u_hd_fin_ap_dgain";
String units "sec/rad";
}
u_hd_fin_ap_gain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_hd_fin_ap_gain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_hd_fin_ap_gain";
String source_sensor "u_hd_fin_ap_gain";
String units "1/rad";
}
u_hd_fin_ap_hardover_holdoff {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_hd_fin_ap_hardover_holdoff";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_hd_fin_ap_hardover_holdoff";
String source_sensor "u_hd_fin_ap_hardover_holdoff";
String units "sec";
}
u_hd_fin_ap_igain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_hd_fin_ap_igain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_hd_fin_ap_igain";
String source_sensor "u_hd_fin_ap_igain";
String units "1/rad-sec";
}
u_hd_fin_ap_inflection_holdoff {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_hd_fin_ap_inflection_holdoff";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_hd_fin_ap_inflection_holdoff";
String source_sensor "u_hd_fin_ap_inflection_holdoff";
String units "sec";
}
u_heading_deadband {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_heading_deadband";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_heading_deadband";
String source_sensor "u_heading_deadband";
String units "rad";
}
u_heading_rate_deadband {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_heading_rate_deadband";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_heading_rate_deadband";
String source_sensor "u_heading_rate_deadband";
String units "rad/s";
}
u_low_power_cycle_time {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_low_power_cycle_time";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_low_power_cycle_time";
String source_sensor "u_low_power_cycle_time";
String units "sec";
}
u_low_power_hd_fin_ap_dgain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_low_power_hd_fin_ap_dgain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_low_power_hd_fin_ap_dgain";
String source_sensor "u_low_power_hd_fin_ap_dgain";
String units "sec/rad";
}
u_low_power_hd_fin_ap_gain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_low_power_hd_fin_ap_gain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_low_power_hd_fin_ap_gain";
String source_sensor "u_low_power_hd_fin_ap_gain";
String units "1/rad";
}
u_low_power_hd_fin_ap_igain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_low_power_hd_fin_ap_igain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_low_power_hd_fin_ap_igain";
String source_sensor "u_low_power_hd_fin_ap_igain";
String units "1/rad-sec";
}
u_min_water_depth {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String instrument "instrument_ctd";
String ioos_category "Other";
String long_name "u_min_water_depth";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_min_water_depth";
String source_sensor "u_min_water_depth";
String units "m";
}
u_pitch_ap_deadband {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_pitch_ap_deadband";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_pitch_ap_deadband";
String source_sensor "u_pitch_ap_deadband";
String units "rad";
}
u_pitch_ap_dgain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_pitch_ap_dgain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_pitch_ap_dgain";
String source_sensor "u_pitch_ap_dgain";
String units "s/rad";
}
u_pitch_ap_gain {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_pitch_ap_gain";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_pitch_ap_gain";
String source_sensor "u_pitch_ap_gain";
String units "1/rad";
}
u_pitch_max_delta_battpos {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_pitch_max_delta_battpos";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_pitch_max_delta_battpos";
String source_sensor "u_pitch_max_delta_battpos";
String units "in";
}
u_reqd_depth_at_surface {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_reqd_depth_at_surface";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_reqd_depth_at_surface";
String source_sensor "u_reqd_depth_at_surface";
String units "m";
}
u_science_low_power {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "u_science_low_power";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "u_science_low_power";
String source_sensor "u_science_low_power";
String units "sec";
}
v {
Float64 _FillValue 9.96921e+36;
String ancillary_variables "instrument_ctd";
Int32 bytes 4;
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 instrument "instrument_ctd";
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";
Int32 processing_level 2;
String sensor "m_final_water_vy";
String source_sensor "m_final_water_vy";
String standard_name "northward_sea_water_velocity";
String type "f4";
String units "m s-1";
Float64 valid_max 5.0;
Float64 valid_min -5.0;
}
wmo_id {
String _Unsigned "false";
String ioos_category "Identifier";
String long_name "WMO ID";
String non_null_count "0";
}
x_current_target_altitude {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -1.0, 15.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_current_target_altitude";
String non_null_count "230";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_current_target_altitude";
String source_sensor "x_current_target_altitude";
String units "m";
}
x_cycle_overrun_in_ms {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 450.255, 8042.17;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_cycle_overrun_in_ms";
String non_null_count "711";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_cycle_overrun_in_ms";
String source_sensor "x_cycle_overrun_in_ms";
String units "msec";
}
x_fin_deadband {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_fin_deadband";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_fin_deadband";
String source_sensor "x_fin_deadband";
String units "rad";
}
x_fin_max {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_fin_max";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_fin_max";
String source_sensor "x_fin_max";
String units "rad";
}
x_lmc_xy_source {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_lmc_xy_source";
String non_null_count "0";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_lmc_xy_source";
String source_sensor "x_lmc_xy_source";
String units "enum";
}
x_low_power_status {
Int32 _ChunkSizes 287;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 1.0, 1.0;
Int32 bytes 4;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_low_power_status";
String non_null_count "1231";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_low_power_status";
String source_sensor "x_low_power_status";
String units "nodim";
}
x_thruster_state {
Int32 _ChunkSizes 287;
Byte _FillValue -127;
String _Unsigned "false";
Byte actual_range 0, 6;
Int32 bytes 1;
String comment "Native glider sensor name";
String coordinates "time latitude longitude depth";
String ioos_category "Other";
String long_name "x_thruster_state";
String non_null_count "37664";
String observation_type "measured";
String platform "platform";
Int32 processing_level 2;
String sensor "x_thruster_state";
String source_sensor "x_thruster_state";
String units "enum";
}
}
NC_GLOBAL {
String acknowledgment "Funding and support provided by the G. Unger Vetlesen Foundation, with additional support from the Caribbean Institute of Meteorology and Hydrology";
String cdm_data_type "TrajectoryProfile";
String cdm_profile_variables "profile_id, time, latitude, longitude, lat_uv, lon_uv, time_uv, u, v";
String cdm_trajectory_variables "trajectory, wmo_id";
String comment "Deployed by Travis Miles, Scott Glenn, Doug Wilson, Lorna Inniss, Devin Burri, David Farrell, Courtney Forde, Leah Hopson and Andre Miller with Captain Ajhanii Miller aboard the Aunty Jas II in Barbados with shoreside support from Joe Gradone and Becca Horwitz";
String contributor_name "Joe Gradone,Travis Miles,Scott Glenn,Oscar Schofield,Doug Wilson,David Farrell,Dave Aragon,Nicole Waite,Brian Buckingham,Jessica Leonard,John Kerfoot,Laura Nazzaro,Lori Garzio";
String contributor_role "Principal Investigator,Principal Investigator,Principal Investigator,Principal Investigator,Collaborator,Collaborator,Glider Pilot,Glider Pilot,Glider Pilot,Glider Pilot,Data Management,Data Management,Data Management";
String Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.10";
String creator_email "gliderdata@marine.rutgers.edu";
String creator_institution "Rutgers University";
String creator_name "Rutgers Center for Ocean Observing Leadership Glider Data Team";
String creator_type "group";
String creator_url "https://rucool.marine.rutgers.edu";
String dac_qc_comment "ru29-20250715T1838 (ru29_20250818T132715Z_rt.nc: duplicate timestamps)";
String date_created "2025-08-18T16:40:03Z";
String date_issued "2025-08-18T16:40:03Z";
String date_modified "2025-08-17T22:40:03Z";
String deployment "ru29-20250715T1838";
Float64 Easternmost_Easting -56.30517461454124;
String featureType "TrajectoryProfile";
String geospatial_bounds "POLYGON ((-57.04977372671606 10.041215555392, -59.66465328547307 12.45229278941015, -59.66544336745485 12.45377138674427, -59.85028823420944 12.92410592607009, -59.85284088629349 13.12811882231092, -59.85080833761159 13.1424555922857, -59.77324879597317 13.16390001490117, -59.69305136009279 13.14758237265653, -56.66666703565391 11.34240042335525, -56.666567962533 11.34230668071367, -56.66478344381827 11.34061817532757, -56.65923298167641 11.33536634740079, -56.64998658945017 11.32661744331414, -56.6481859140226 11.32491365050268, -56.64660761183286 11.32342026647355, -56.64638709018288 11.3232116096572, -56.64615312845386 11.32299023588491, -56.64611098119565 11.32295035629613, -56.64610370164796 11.32294346841349, -56.30470806461256 10.21238155755869, -56.30543094855072 10.19457678801762, -56.30635249724059 10.19091038782578, -56.9415496345695 10.05756123594827, -56.96249924856615 10.05324796655961, -56.97830041267891 10.05012235777093, -57.04977372671606 10.041215555392))";
String geospatial_bounds_crs "EPSG:4326";
String geospatial_bounds_vertical_crs "EPSG:5831";
Float64 geospatial_lat_max 13.16265701671073;
Float64 geospatial_lat_min 10.021830130267348;
String geospatial_lat_resolution "0.00001 degree";
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -56.30517461454124;
Float64 geospatial_lon_min -59.852324889559604;
String geospatial_lon_resolution "0.00001 degree";
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 987.5202;
Float64 geospatial_vertical_min -4.782632;
String geospatial_vertical_positive "down";
Int32 geospatial_vertical_resolution 3;
String geospatial_vertical_units "m";
String gts_ingest "True";
String history
"2025-08-18T16:40:03Z: /tmp/tmp2sj1zfei/ru29_20250818T132715Z_rt6dlbi2ci.nc created
2025-08-18T16:40:03Z: /home/glideradm/code/proc/gncutils/scripts/dba_to_profile_nc.py /home/coolgroup/slocum/deployments/2025/ru29-20250715T1838/data/in/ascii/sbd/ru29_2025_228_0_18_sbd.dat
2025-08-18T18:09:12Z (local files)
2025-08-18T18:09:12Z http://gliders.ioos.us/erddap/tabledap/ru29-20250715T1838.ncCF
2025-08-18T20:38:21Z https://files.stage.platforms.axds.co/ioos/gliderdac/ru29-20250715T1838/processed.nc
2025-08-18T20:38:21Z http://erddap.sensors.ioos.us/tabledap/ioos-gliderdac-ru29-20250715T1838.das";
String id "ru29-20250715T1838";
String infoUrl "https://portal.axds.co/#platform/041aca95-40a2-5362-b7ed-bdaee85d625c/v2";
String institution "Rutgers University";
String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
String instrument_vocabulary "NASA/GCMD Instrument Keywords Version 8.5";
String ioos_dac_checksum "f673ba56654cbdf6c1d497251dddda68";
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 "This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control";
String Metadata_Conventions "Unidata Dataset Discovery v1.0, COARDS, CF-1.6";
String metadata_link "https://data.ioos.us/gliders/erddap/info/ru29-20250715T1838/index.html";
String naming_authority "edu.rutgers.rucool";
String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
Float64 Northernmost_Northing 13.16265701671073;
String packrat_source "ioos.gliderdac.gliderdac";
String packrat_source_id "ru29-20250715T1838";
String packrat_uuid "041aca95-40a2-5362-b7ed-bdaee85d625c";
String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
String platform_category "glider";
String platform_groups "9d5b77de-b127-462a-b250-d3768beb612e";
String platform_type "Slocum Glider";
String platform_vocabulary "NASA/GCMD Platforms Keywords Version 8.5";
String processing_level "Raw Slocum glider time-series dataset from the native data file format. No quality control provided.";
String product_version "1.0";
String program "Challenger";
String project "Challenger";
String publisher_email "gliderdata@marine.rutgers.edu";
String publisher_institution "Rutgers University";
String references "https://rucool.marine.rutgers.edu";
String sea_name "Caribbean Sea";
String source "Observational Slocum glider data from source dba file ru29-2025-228-0-18-sbd(07430018)";
String sourceUrl "https://files.stage.platforms.axds.co/ioos/gliderdac/ru29-20250715T1838/processed.nc";
Float64 Southernmost_Northing 10.021830130267348;
String standard_name_vocabulary "CF Standard Name Table v27";
String subsetVariables "wmo_id,trajectory,profile_id,time,latitude,longitude";
String summary "The Challenger Glider Mission is inspired by the first global scientific ocean survey conducted by the HMS Challenger from 1872-1876. The goals of the mission are to establish a collaborative international network of autonomous underwater glider ports, to assess global ocean model predictive skill while contributing real-time profile data for assimilation in ocean forecast models by operational centers worldwide, and to crowd source student-based ocean research and discovery. This glider is providing subsurface velocity, dissolved oxygen, temperature, conductivity, salinity, and density profile observations. The RU29 planned mission extends south and east from Barbados to Trinidad, Tobago, and Guyana. Real-time datasets will include CTD data that will be provided to the IOOS Glider DAC and GTS to support ocean and atmospheric weather forecasting.";
String time_coverage_duration "PT01H03M17.06314S";
String time_coverage_end "2025-08-18T13:27:10Z";
String time_coverage_resolution "PT13S";
String time_coverage_start "2025-07-15T20:34:54Z";
String title "IOOS Glider - Challenger - ru29-20250715T1838";
String uuid "3eda434b-cab5-4c26-81b4-104880a28a84";
String vessel_name "ru29";
String vessel_type "Slocum Glider";
Float64 Westernmost_Easting -59.852324889559604;
String wmo_id "4802960";
String wmo_platform_code "4802960";
}
}
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.