Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
|
ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | ru39-20250423T1535 Real Time
|
| Institution: | Rutgers University (Dataset ID: ru39-20250423T1535-rt) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Files
| Make a graph
|
Attributes {
s {
time {
UInt32 _ChunkSizes 212;
String _CoordinateAxisType "Time";
Float64 actual_range 1.745422544e+9, 1.747762587e+9;
String axis "T";
String calendar "gregorian";
String ioos_category "Time";
String long_name "Time";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
UInt32 _ChunkSizes 212;
String _CoordinateAxisType "Lat";
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 38.83707356479661, 40.65652642063439;
String axis "Y";
String comment "Estimated between surface fixes";
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Latitude";
String observation_type "measured";
String platform "platform";
String reference "WGS84";
String source "m_lat";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
longitude {
UInt32 _ChunkSizes 212;
String _CoordinateAxisType "Lon";
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -73.99597322457042, -72.0274927989602;
String axis "X";
String comment "Estimated between surface fixes";
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Longitude";
String observation_type "measured";
String platform "platform";
String reference "WGS84";
String source "m_lon";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
depth {
UInt32 _ChunkSizes 212;
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 1.0;
Float64 actual_range -0.05953752513421996, 96.78239903217009;
String axis "Z";
String comment "Depth calculated from sci_water_pressure and interpolated. Then filled in with m_depth when sci_water_pressure is missing.";
String instrument "instrument_ctd";
String ioos_category "Location";
String long_name "glider depth";
String observation_type "calulated";
String platform "platform";
String positive "down";
Float64 precision 2.0;
String reference_datum "surface";
Float64 resolution 0.02;
String source "pressure, m_depth";
String standard_name "depth";
String units "m";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
trajectory {
String cf_role "trajectory_id";
String comment "A trajectory is a single deployment of a glider and may span multiple data files.";
String coordinates "depth latitude longitude";
String ioos_category "Identifier";
String long_name "Trajectory/Deployment Name";
}
profile_id {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 1.7477623547361999e+9;
String cf_role "profile_id";
String comment "Unique identifier of the profile, the mean profile timestamp";
String coordinates "depth latitude longitude";
Float64 filt_length 10;
String ioos_category "Identifier";
String long_name "profile index";
String method "get_profiles_new";
Float64 min_dp 10.0;
Float64 min_nsamples 20;
String sources "time depth";
String units "1";
}
profile_lat {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 40.37578746650432;
String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile";
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "Profile Center Latitude";
String observation_type "calculated";
String platform "platform";
String source "latitude";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
profile_lon {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -73.90899271873802, 0.0;
String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile";
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "Profile Center Longitude";
String observation_type "calculated";
String platform "platform";
String source "longitude";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
source_file {
String comment "Name of the source data file: full_filename(the8x3_filename)";
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
}
platform {
Float64 _FillValue 9.96920996838687e+36;
String depth_rating "100m";
String description "A long-range autonomous underwater vehicle (AUV) based on buoyancy. The G3S utilises the same features as the G3 glider but uses a new STM32 Processor. This replaces the Persistor processor used on the G3 glider in the Science and Flight Bays. The G3S 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 55-70 kgs (dependent upon configuration). 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 350-13000 km (dependent upon configuration), a deployment length of 15 days to 18 months (dependent upon configuration) and an operating depth range of 4-1000m. Navigation is via GPS waypoints, a pressure and altimeter sensor. Maximum speed is 0.35 m/s (0.68 knot) with the buoyancy engine and an average up to 0.5 m/s (1 knots) with full drive. The thruster provides speeds up to 1 m/s (2 knots). It transmits via RF modem, Iridium (RUDICS), ARGOS or acoustic modem. The new STM32L4 CPU processor utilises OpenRTOS running up to 120 MHz, with 8 Mbytes RAM and 32 Mbytes of flash memory.";
String id "ru39";
String ioos_category "Unknown";
String long_name "ru39 Slocum G3S";
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 G3S glider";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/B76/current/B7600029/";
String os_version "10.08";
String owner "Rutgers University";
String serial_number "1060";
String type "sub-surface gliders";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
String wmo_id "8901019";
String wmo_platform_code "8901019";
}
instrument_azfp {
Float64 _FillValue 9.96920996838687e+36;
String calibration_date "2024-04-12";
String comment "This AZFP, configured for fish, is mounted at a downward-facing angle in the science bay of a Slocum Webb glider, and measurements at 38, 120, and 200 kHz are recorded during glider descents.`";
String description "An autonomous scientific echosounder for the measurement and monitoring of environmental conditions in oceans, lakes and rivers. Abundance of zooplankton, fish, bubbles and suspended sediments in the water column are common targets, via the measurement of acoustic backscatter returns at multiple ultrasonic frequencies. Using onboard data storage, the AZFP can collect data continuously for periods of up to one year at high temporal and spatial resolution. The AZFP is available with up to four frequencies in a single transducer housing. It can be operated in bottom-mounted, upward looking mode or in downward looking mode from a buoy, and is ideally suited for taut-line mooring operation.";
String factory_calibrated "2024-04-12";
String ioos_category "Identifier";
String long_name "ASL AZFP";
String maker "ASL Environmental Sciences";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00454/";
String model "ASL AZFP Acoustic Zooplankton Fish Profiler";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1151/";
String owner "Rutgers University";
String references "https://aslenv.com/brochures/AZFP-Glider_AUV.pdf,https://aslenv.com/assets/files/AZFP.pdf";
String serial_number "59025";
String type "Fish-finder echosounders";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/FFES/";
}
instrument_ctd {
Float64 _FillValue 9.96920996838687e+36;
String calibration_date "2024-09-06";
String comment "Pumped";
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 "2024-09-06";
String ioos_category "Identifier";
String long_name "Sea-Bird Slocum Glider GPCTD";
String make_model "sea-bird";
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 owner "Rutgers University";
String serial_number "9917";
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/";
}
instrument_flbbcdslc {
Float64 _FillValue 9.96920996838687e+36;
String calibration_date "2022-09-08";
String comment "Chlorophyll a,beta700nm,CDOM";
String description "A variant of the ECO Puck Triplet (https://vocab.nerc.ac.uk/collection/L22/current/TOOL0673/). It is a three-optical-sensor, user-defined instrument that carries a chlorophyll-a fluorometer, FDOM fluorometer and scattering meter. ECO Pucks are real-time only sensors as they are integrated onto the OEM platform that provides power and data handling. The SLC designation signifies this is a third generation model that is specific for integration into Slocum gliders with a dry science bay. The fluorometers and scattering meter are single wavelength sensors. The model is fitted with an added copper faceplate for bio-fouling mitigation and is depth-rated to 1000 m.";
String factory_calibrated "2022-09-08";
String ioos_category "Identifier";
String long_name "ECO Puck Triplet FLBBCD-SLC";
String maker "WET Labs,Sea-Bird Scientific";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/L35/current/MAN0026/,https://vocab.nerc.ac.uk/collection/B75/current/ORG00226/";
String model "WETLabs ECO Puck Triplet FLBBCD-SLC scattering fluorescence sensor";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1312/";
String owner "Rutgers University";
String serial_number "7788";
String type "sensor_model,optical backscatter sensor,fluorometer";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/123/,https://vocab.nerc.ac.uk/collection/L05/current/113/";
}
instrument_pH {
Float64 _FillValue 9.96920996838687e+36;
String calibration_coefficients "{\"f1\": 9.103373736788e-07, \"f2\": 9.333124824793e-08, \"f3\": -3.584728104675e-10, \"f4\": 6.798524962365e-13, \"f5\": -7.610036486321e-16, \"f6\": 5.244183802791e-19, \"f7\": -2.185931775071e-22, \"f8\": 5.054983318907e-26, \"f9\": -4.977018540451e-30, \"f10\": 0, \"f11\": 0, \"f12\": 0, \"k0\": -1.300818882, \"k2f0\": -0.00088571, \"k2f1\": 3.2695e-09, \"k2f2\": -2.4187e-11, \"k2f3\": 9.8745e-15}";
String calibration_date "2024-06-11";
String comment "pH sensor";
String description "The original design of a deep ISFET (Ion Sensitive Field Effect Transistor) pH sensor (Deep-Sea DuraFET developed by MBARI, Johnson et al 2016) was modified by Sea-Bird Scientific and integrated into a Slocum Webb glider. This pH sensor was reconfigured to fit into an existing glider CTD port utilizing a shared pumped system to pull seawater in past both the pH and CTD sensor elements. The sensor measures pH with a range of 6.5 to 9.0, has an accuracy to +/-0.05 pH units, and precision of 0.001 pH units. It is calibrated in temperatures ranging from 5 deg C to 35 deg C and has a depth rating of 2000 m.";
String factory_calibrated "2024-06-11";
String ioos_category "Salinity";
String long_name "Deep ISFET Glider-based pH Sensor";
String make_model "Sea-Bird Deep ISFET Glider-based pH Sensor";
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 "Deep ISFET Glider-based pH Sensor";
String owner "Rutgers University";
String references "Saba et al 2019 https://doi.org/10.3389/fmars.2019.00664,Johnson et al 2016 https://doi.org/10.1021/acs.analchem.5b04653";
String serial_number "12110";
String type "pH sensors";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/355/";
}
instrument_vmt {
Float64 _FillValue 9.96920996838687e+36;
String calibration_date "1970-01-01";
String comment "No calibration date. No data feed through glider. No NVS vocabulary for instrument as of 2023-04-20. This VMT is associated with transmitter tag ID 51593.";
String description "The Vemco Mobile Transceiver (VMT) is a hybrid between a 69 kHz coded transmitter and a 69 kHz monitoring receiver (similar to the VR2W-69 kHz). The VMT is externally attached to an animal or glider and its receiving capabilities enable it to detect other animals that have been tagged with a 69 kHz coded transmitter. Coded transmitting capabilities also allow the VMT to be detected by other deployed 69 kHz receivers. The VMT comes with several user programmable options such as the ability to vary receiver ON time (duty cycle), as well as some tag programming options. Depth rated to 1000 m.";
String factory_calibrated "1970-01-01";
String ioos_category "Identifier";
String long_name "Vemco Mobile Transceiver (VMT)";
String maker "Innovasea Systems Inc.,VEMCO";
String maker_vocabulary "https://vocab.nerc.ac.uk/collection/B75/current/ORG00348/,https://vocab.nerc.ac.uk/collection/L35/current/MAN0207/";
String model "VMT";
String owner "Rutgers University";
String references "https://www.innovasea.com/wp-content/uploads/2021/06/Innovasea-Fish-Tracking-vmt-data-sheet-0621.pdf";
String serial_number "1564554";
String type "tracking tags";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L05/current/TRTG/";
}
aragonite_saturation_state {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1.0032856324850756, 2.4133996866829874;
String ancillary_variables "pressure, temperature, salinity, pH, total_alkalinity";
String comment "Calculated using PyCO2SYS (Humphreys et al. (2020) doi:10.5281/zenodo.3744275, Lewis and Wallace (1998)) with inputs of pH on the total scale, total alkalinity, in situ salinity, temperature, and pressure, K1 and K2 dissociation constants defined by Merbach and refit by Dickson and Millero, KSO4 dissociation constant of Dickson, KHF dissociation constant of Perez and Fraga, and borate-to-salinity ratio of Uppstrom (1979)";
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "Aragonite Saturation State";
String observation_type "calculated";
String units "1";
}
beta_700nm {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 2.099900011671707e-4, 0.006725158076733351;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "Beta 700nm at 117 degrees";
String platform "platform";
String source "sci_flbbcd_bb_units";
String units "m-1 sr-1";
}
beta_700nm_reference {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "Beta 700nm Reference at 117 degrees";
String platform "platform";
String source "sci_flbbcd_bb_ref";
String units "m-1 sr-1";
}
beta_700nm_signal {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "Beta 700nm Signal at 117 degrees";
String platform "platform";
String source "sci_flbbcd_bb_sig";
String units "m-1 sr-1";
}
c_azfp_on {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_azfp_on";
String units "sec";
}
c_ballast_pumped {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -340.0, 480.0;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_ballast_pumped";
String units "cc";
}
c_battpos {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_battpos";
String units "in";
}
c_ctd41cp_num_fields_to_send {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_ctd41cp_num_fields_to_send";
String units "nodim";
}
c_fin {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.4399999976158142, 0.4399999976158142;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_fin";
String units "rad";
}
c_flbbcd_num_fields_to_send {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_flbbcd_num_fields_to_send";
String units "nodim";
}
c_flbbcd_on {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_flbbcd_on";
String units "sec";
}
c_heading {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -3.135395290829262, 6.241642335764461;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_heading";
String units "rad";
}
c_pitch {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_pitch";
String units "rad";
}
c_roll {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "c_roll";
String units "rad";
}
c_sbe41n_ph_num_fields_to_send {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "c_sbe41n_ph_num_fields_to_send";
}
c_sbe41n_ph_on {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "c_sbe41n_ph_on";
}
cdom {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.09070000052452087, 1.3604999780654907;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "CDOM";
String platform "platform";
String source "sci_flbbcd_cdom_units";
String standard_name "concentration_of_colored_dissolved_organic_matter_in_sea_water_expressed_as_equivalent_mass_fraction_of_quinine_sulfate_dihydrate";
String units "ppb";
}
cdom_reference {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "CDOM Reference";
String platform "platform";
String source "sci_flbbcd_cdom_ref";
String units "nodim";
}
cdom_signal {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "CDOM Signal";
String platform "platform";
String source "sci_flbbcd_cdom_sig";
String units "nodim";
}
chlorophyll_a {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0575999990105629, 7.178400039672852;
String ancillary_variables " chlorophyll_a_qartod_gross_range_test chlorophyll_a_qartod_summary_flag";
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "Chlorophyll a";
String platform "platform";
String source "sci_flbbcd_chlor_units";
String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
String units "ug L-1";
}
chlorophyll_a_qartod_gross_range_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'fail_span': [0, 50]}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Unknown";
String ioos_qc_module "qartod";
String ioos_qc_target "chlorophyll_a";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
chlorophyll_a_qartod_summary_flag {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String ancillary_variables "chlorophyll_a_qartod_gross_range_test";
String comment "Highest QARTOD flag value for chlorophyll_a, excluding 2/not evaluated. Excludes climatology test.";
String coordinates "depth latitude longitude";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Unknown";
String ioos_qc_module "qartod";
String ioos_qc_target "chlorophyll_a";
String long_name "QARTOD Summary Quality Flag";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 3.0e-4;
Float64 actual_range 3.0124900341033936, 4.0135498046875;
String ancillary_variables " conductivity_qartod_gross_range_test conductivity_qartod_flat_line_test conductivity_qartod_climatology_test conductivity_qartod_spike_test conductivity_qartod_rate_of_change_test conductivity_hysteresis_test conductivity_qartod_summary_flag";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String long_name "water conductivity";
String observation_type "measured";
String platform "platform";
Float64 precision 1.0e-4;
Float64 resolution 2.0e-5;
String source "sci_water_cond";
String standard_name "sea_water_electrical_conductivity";
String units "S m-1";
Float64 valid_max 10.0;
Float64 valid_min 0.0;
}
conductivity_hysteresis_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String comment "Test for conductivity lag, determined by comparing the area between profile pairs normalized to pressure range against the data range multiplied by thresholds found in flag_configurations.";
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.1, 'fail_threshold': 0.2, 'test_threshold': 0.05}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Conductivity Hysteresis Test Quality Flag";
String qc_target "conductivity";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity_qartod_climatology_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [2.9, 5.5], 'fail_span': None}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "conductivity";
String ioos_qc_test "climatology_test";
String long_name "Climatology Test Quality Flag";
String standard_name "climatology_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity_qartod_flat_line_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'tolerance': 1e-05, 'suspect_threshold': 120, 'fail_threshold': 300}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "conductivity";
String ioos_qc_test "flat_line_test";
String long_name "Flat Line Test Quality Flag";
String standard_name "flat_line_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity_qartod_gross_range_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [0, 6], 'fail_span': [0, 9]}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "conductivity";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity_qartod_rate_of_change_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'threshold': 0.1}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "conductivity";
String ioos_qc_test "rate_of_change_test";
String long_name "Rate Of Change Test Quality Flag";
String standard_name "rate_of_change_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity_qartod_spike_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.005, 'fail_threshold': 0.07}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "conductivity";
String ioos_qc_test "spike_test";
String long_name "Spike Test Quality Flag";
String standard_name "spike_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
conductivity_qartod_summary_flag {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String ancillary_variables "conductivity_qartod_gross_range_test conductivity_qartod_flat_line_test conductivity_qartod_spike_test conductivity_qartod_rate_of_change_test";
String comment "Highest QARTOD flag value for conductivity, excluding 2/not evaluated. Excludes climatology test.";
String coordinates "depth latitude longitude";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "conductivity";
String long_name "QARTOD Summary Quality Flag";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
ctd41cp_timestamp {
UInt32 _ChunkSizes 212;
Float64 actual_range 1.745422380971e+9, 1.747762587689e+9;
String axis "T";
String coordinates "depth latitude longitude";
String ioos_category "Time";
String long_name "Ctd41cp Timestamp";
String platform "platform";
String source "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 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 0.01;
Float64 actual_range 1019.5865881546974, 1026.800324597725;
String ancillary_variables " density_qartod_flat_line_test density_qartod_climatology_test density_qartod_spike_test density_qartod_rate_of_change_test conductivity_hysteresis_test temperature_hysteresis_test density_qartod_summary_flag";
String comment "raw, uncorrected salinity";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String long_name "Density";
String method "get_derived_eos_raw";
String observation_type "calulated";
String platform "platform";
Float64 precision 0.01;
Float64 resolution 0.001;
String sources "salinity temperature pressure";
String standard_name "sea_water_density";
String units "kg m-3";
Float64 valid_max 1040.0;
Float64 valid_min 990.0;
}
density_qartod_climatology_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [1010, 1030], 'fail_span': None}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "density";
String ioos_qc_test "climatology_test";
String long_name "Climatology Test Quality Flag";
String standard_name "climatology_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
density_qartod_flat_line_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'tolerance': 0.001, 'suspect_threshold': 120, 'fail_threshold': 300}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "density";
String ioos_qc_test "flat_line_test";
String long_name "Flat Line Test Quality Flag";
String standard_name "flat_line_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
density_qartod_rate_of_change_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'threshold': 0.3}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "density";
String ioos_qc_test "rate_of_change_test";
String long_name "Rate Of Change Test Quality Flag";
String standard_name "rate_of_change_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
density_qartod_spike_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.025, 'fail_threshold': 0.3}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "density";
String ioos_qc_test "spike_test";
String long_name "Spike Test Quality Flag";
String standard_name "spike_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
density_qartod_summary_flag {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String ancillary_variables "density_qartod_flat_line_test density_qartod_spike_test density_qartod_rate_of_change_test";
String comment "Highest QARTOD flag value for density, excluding 2/not evaluated. Excludes climatology test.";
String coordinates "depth latitude longitude";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "density";
String long_name "QARTOD Summary Quality Flag";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
flbbcd_timestamp {
UInt32 _ChunkSizes 212;
String axis "T";
String coordinates "depth latitude longitude";
String ioos_category "Time";
String long_name "sci_flbbcd_timestamp";
String platform "platform";
String source "sci_flbbcd_timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
glider_altitude {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "Glider Altitude Above the Seafloor";
String platform "platform";
String source "m_altitude";
String units "m";
}
heading {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 6.2808221679454865;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "glider heading angle";
String platform "platform";
String source "m_heading";
String standard_name "platform_orientation";
String units "degrees";
}
m_appear_to_be_at_surface {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_appear_to_be_at_surface";
String units "bool";
}
m_ballast_pumped {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -342.56134072573184, 476.9390869140625;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_ballast_pumped";
String units "cc";
}
m_coulomb_amphr {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 167.40489196777344;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_coulomb_amphr";
String units "amp-hrs";
}
m_de_oil_vol {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_de_oil_vol";
String units "cc";
}
m_depth {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 26.52056312561035;
String Comment "Depth measured by the glider pressure transducer";
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "Depth";
String platform "platform";
String positive "down";
String reference_datum "sea-surface";
String source "m_depth";
String standard_name "depth";
String units "m";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
m_dr_x_actual_err {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String platform "platform";
String source "m_dr_x_actual_err";
String units "m";
}
m_dr_y_actual_err {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String platform "platform";
String source "m_dr_y_actual_err";
String units "m";
}
m_fin {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.4456807076931, 0.4865267872810364;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_fin";
String units "rad";
}
m_gps_full_status {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_gps_full_status";
String units "enum";
}
m_gps_lat {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 4022.553274155662;
String axis "Y";
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "GPS Measured Latitude";
String platform "platform";
String source "m_gps_lat";
String units "degrees_minutes_north";
Float64 valid_max 9000.0;
Float64 valid_min -9000.0;
}
m_gps_lon {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -7425.2293, 0.0;
String axis "X";
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "GPS Measured Longitude";
String platform "platform";
String source "m_gps_lon";
String units "degrees_minutes_east";
Float64 valid_max 18000.0;
Float64 valid_min -18000.0;
}
m_gps_mag_var {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 0.2321287840604782;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_gps_mag_var";
String units "rad";
}
m_gps_status {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 2.0;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_gps_status";
String units "enum";
}
m_iridium_call_num {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 3333.0;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_iridium_call_num";
String units "nodim";
}
m_iridium_redials {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_iridium_redials";
String units "nodim";
}
m_iridium_signal_strength {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_iridium_signal_strength";
String units "nodim";
}
m_present_time {
UInt32 _ChunkSizes 212;
Float64 actual_range 1.745422544817e+9, 1.747762563039e+9;
String axis "T";
String coordinates "depth latitude longitude";
String ioos_category "Time";
String long_name "M Present Time";
String platform "platform";
String source "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;
}
m_pressure {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.11093696062093518, 9.502533283045775;
String axis "Z";
String coordinates "depth latitude longitude";
String ioos_category "Pressure";
String long_name "Flight Pressure";
String platform "platform";
String source "m_pressure";
String standard_name "sea_water_pressure";
String units "bar";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
m_science_clothesline_lag {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 8.906999588012695;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "m_science_clothesline_lag";
String platform "platform";
String source "m_science_clothesline_lag";
String units "s";
}
m_vacuum {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 9.10008430480957;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "m_vacuum";
String units "inHg";
}
m_water_vx {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.3740751731841187, 0.5620769262313843;
String coordinates "depth latitude longitude";
String ioos_category "Currents";
String long_name "Depth-averaged Eastward Sea Water Velocity";
String platform "platform";
String source "m_water_vx";
String standard_name "eastward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 10.0;
Float64 valid_min -10.0;
}
m_water_vy {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.2619505524635315, 0.33985793590545654;
String coordinates "depth latitude longitude";
String ioos_category "Currents";
String long_name "Depth-averaged Northward Sea Water Velocity";
String platform "platform";
String source "m_water_vy";
String standard_name "northward_sea_water_velocity";
String units "m s-1";
Float64 valid_max 10.0;
Float64 valid_min -10.0;
}
pH {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 7.842184000657244, 8.143706667992417;
String ancillary_variables "sbe41n_ph_ref_voltage_shifted pressure temperature salinity pH_qartod_gross_range_test";
String comment "pH on the total scale calculated from sensor calibration coefficents, QCd and interpolated pressure, QCd and interpolated salinity, QCd and interpolated temperature and measured reference voltage shifted by an optimal time shift calculated by glider segment in order to minimize separation between glider down and upcasts. This is a preliminary variable under development.";
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "Time-lag Adjusted pH";
String observation_type "calculated";
String platform "platform";
String source "sci_sbe41n_ph_ref_voltage";
String standard_name "sea_water_ph_reported_on_total_scale";
String units "1";
Float64 valid_max 14.0;
Float64 valid_min 0.0;
}
pH_qartod_gross_range_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [6.5, 9], 'fail_span': [0, 14]}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Unknown";
String ioos_qc_module "qartod";
String ioos_qc_target "pH";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
pH_qartod_spike_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': np.float64(0.35000000000000003), 'fail_threshold': np.float64(1.4000000000000001)}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Unknown";
String ioos_qc_module "qartod";
String ioos_qc_target "pH";
String ioos_qc_test "spike_test";
String long_name "Spike Test Quality Flag";
String standard_name "spike_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
pitch {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.613820090502934, 0.6510078310966492;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "glider pitch angle";
String platform "platform";
String source "m_pitch";
String standard_name "platform_pitch_angle";
String units "degrees";
}
potential_density {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 0.01;
String comment "raw, uncorrected salinity";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Unknown";
String long_name "water potential density";
String method "get_derived_eos_raw";
String observation_type "calulated";
String platform "platform";
Float64 precision 0.01;
Float64 resolution 0.001;
String sources "salinity temperature pressure";
String standard_name "sea_water_potential_density";
String units "kg m-3";
}
potential_temperature {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 0.002;
Float64 actual_range 5.823975357726973, 16.896948672232227;
String comment "raw, uncorrected salinity";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String long_name "water potential temperature";
String method "get_derived_eos_raw";
String observation_type "calulated";
String platform "platform";
Float64 precision 0.001;
Float64 resolution 1.0e-4;
String sources "salinity temperature pressure";
String standard_name "sea_water_potential_temperature";
String units "Celsius";
}
pressure {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 1.0;
Float64 actual_range -0.06000000052154064, 97.79999732971191;
String ancillary_variables " pressure_qartod_flat_line_test pressure_qartod_gross_range_test pressure_qartod_spike_test pressure_qartod_rate_of_change_test pressure_qartod_summary_flag";
String comment "ctd pressure sensor";
String conversion "bar2dbar";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Pressure";
String long_name "water pressure";
String observation_type "measured";
String platform "platform";
String positive "down";
Float64 precision 2.0;
String reference_datum "sea-surface";
Float64 resolution 0.02;
String source "sci_water_pressure";
String standard_name "sea_water_pressure";
String units "dbar";
Float64 valid_max 2000.0;
Float64 valid_min 0.0;
}
pressure_qartod_flat_line_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'tolerance': 0.002, 'suspect_threshold': 120, 'fail_threshold': 300}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "pressure";
String ioos_qc_test "flat_line_test";
String long_name "Flat Line Test Quality Flag";
String standard_name "flat_line_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
pressure_qartod_gross_range_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String comment "Glider depth rating (m) in flag_configurations converted to pressure (dbar) from pressure and latitude using gsw.p_from_z";
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [0, 105], 'fail_span': [0, 210]}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "pressure";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
pressure_qartod_rate_of_change_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'threshold': 0.45}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "pressure";
String ioos_qc_test "rate_of_change_test";
String long_name "Rate Of Change Test Quality Flag";
String standard_name "rate_of_change_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
pressure_qartod_spike_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.2, 'fail_threshold': 0.45}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "pressure";
String ioos_qc_test "spike_test";
String long_name "Spike Test Quality Flag";
String standard_name "spike_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
pressure_qartod_summary_flag {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String ancillary_variables "pressure_qartod_flat_line_test pressure_qartod_gross_range_test pressure_qartod_spike_test pressure_qartod_rate_of_change_test";
String comment "Highest QARTOD flag value for pressure, excluding 2/not evaluated. Excludes climatology test.";
String coordinates "depth latitude longitude";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "pressure";
String long_name "QARTOD Summary Quality Flag";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
profile_direction {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -1.0, 1.0;
String comment "-1 = ascending, 0 = hovering or floating at surface, 1 = descending";
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "glider vertical speed direction";
String method "get_profiles_new";
String sources "time depth";
String units "1";
}
roll {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.07155849784612656, 0.08552113175392151;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "glider roll angle";
String platform "platform";
String source "m_roll";
String standard_name "platform_roll_angle";
String units "degrees";
}
salinity {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 0.01;
Float64 actual_range 26.67310887065935, 34.48904597190816;
String ancillary_variables " salinity_qartod_flat_line_test salinity_qartod_climatology_test salinity_qartod_spike_test salinity_qartod_rate_of_change_test conductivity_hysteresis_test temperature_hysteresis_test salinity_qartod_summary_flag";
String comment "raw, uncorrected salinity";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Salinity";
String long_name "water salinity";
String method "get_derived_eos_raw";
String observation_type "calulated";
String platform "platform";
Float64 precision 0.01;
Float64 resolution 0.001;
String sources "conductivity temperature pressure";
String standard_name "sea_water_practical_salinity";
String units "1e-3";
Float64 valid_max 40.0;
Float64 valid_min 0.0;
}
salinity_qartod_climatology_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [15, 40], 'fail_span': None}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "salinity";
String ioos_qc_test "climatology_test";
String long_name "Climatology Test Quality Flag";
String standard_name "climatology_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
salinity_qartod_flat_line_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'tolerance': 0.0001, 'suspect_threshold': 120, 'fail_threshold': 300}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "salinity";
String ioos_qc_test "flat_line_test";
String long_name "Flat Line Test Quality Flag";
String standard_name "flat_line_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
salinity_qartod_rate_of_change_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'threshold': 0.2}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "salinity";
String ioos_qc_test "rate_of_change_test";
String long_name "Rate Of Change Test Quality Flag";
String standard_name "rate_of_change_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
salinity_qartod_spike_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.025, 'fail_threshold': 0.2}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "salinity";
String ioos_qc_test "spike_test";
String long_name "Spike Test Quality Flag";
String standard_name "spike_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
salinity_qartod_summary_flag {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String ancillary_variables "salinity_qartod_flat_line_test salinity_qartod_spike_test salinity_qartod_rate_of_change_test";
String comment "Highest QARTOD flag value for salinity, excluding 2/not evaluated. Excludes climatology test.";
String coordinates "depth latitude longitude";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "salinity";
String long_name "QARTOD Summary Quality Flag";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
sbe41n_ph_electrode_current {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -1.91900006996093e-8, -4.409999920795826e-9;
String coordinates "depth latitude longitude";
String ioos_category "Currents";
String platform "platform";
String source "sci_sbe41n_ph_electrode_current";
String units "amps";
}
sbe41n_ph_electrode_voltage {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.9054110050201416, -0.8323119878768921;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "sci_sbe41n_ph_electrode_voltage";
String units "volts";
}
sbe41n_ph_is_installed {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "sci_sbe41n_ph_is_installed";
String units "1";
}
sbe41n_ph_ref_voltage {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.8372820019721985, -0.8157309889793396;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "sci_sbe41n_ph_ref_voltage";
String units "volts";
}
sbe41n_ph_ref_voltage_optimal_shift {
Float32 _FillValue 9.96921e+36;
Float32 actual_range 13.0, 59.0;
String comment "Optimal time shift (seconds) determined by grouping down and up profiles for one glider segment, then minimizing the area between the profiles by testing time shifts between 0 and 60 seconds. This is a preliminary variable currently under development.";
String coordinates "depth latitude longitude";
String ioos_category "Quality";
String qc_target "sbe41n_ph_ref_voltage";
String units "sec";
Float32 valid_max 59.0;
Float32 valid_min 0.0;
}
sbe41n_ph_ref_voltage_shifted {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.8372820019721985, -0.8161110281944275;
String comment "sbe41n_ph_ref_voltage shifted by the optimal time shift (seconds) determined by grouping down and up profiles for one glider segment, then minimizing the areas between the profiles by testing time shifts between 0 and 60 seconds. This is a preliminary variable currently under development.";
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String long_name "Time-lag Adjusted pH Voltage";
String platform "platform";
String source "sci_sbe41n_ph_ref_voltage";
String units "volts";
}
sbe41n_ph_substrate_current {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -3.187999908504935e-8, -2.152999911686493e-8;
String coordinates "depth latitude longitude";
String ioos_category "Currents";
String platform "platform";
String source "sci_sbe41n_ph_substrate_current";
String units "amps";
}
sci_azfp_file_offset {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 65.0, 9889.0;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_azfp_file_offset";
String platform "platform";
String source "sci_azfp_file_offset";
String units "nodim";
}
sci_azfp_is_installed {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_azfp_is_installed";
String platform "platform";
String source "sci_azfp_is_installed";
String units "bool";
}
sci_azfp_pause_signal {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1.0, 1.0;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_azfp_pause_signal";
String platform "platform";
String source "sci_azfp_pause_signal";
String units "bool";
}
sci_azfp_run_state {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1.0, 7.0;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String long_name "sci_azfp_run_state";
String platform "platform";
String source "sci_azfp_run_state";
String units "nodim";
}
sci_ctd41cp_is_installed {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_ctd41cp_is_installed";
String platform "platform";
String source "sci_ctd41cp_is_installed";
String units "bool";
}
sci_ctd41cp_sim_is_installed {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_ctd41cp_sim_is_installed";
String platform "platform";
String source "sci_ctd41cp_sim_is_installed";
String units "bool";
}
sci_flbbcd_chlor_ref {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "Chlorophyll a Reference";
String platform "platform";
String source "sci_flbbcd_chlor_ref";
String units "nodim";
}
sci_flbbcd_chlor_sig {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String long_name "Chlorophyll a Signal";
String platform "platform";
String source "sci_flbbcd_chlor_sig";
String units "nodim";
}
sci_flbbcd_is_installed {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_flbbcd_is_installed";
String platform "platform";
String source "sci_flbbcd_is_installed";
String units "bool";
}
sci_flbbcd_therm {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_flbbcd_therm";
String platform "platform";
String source "sci_flbbcd_therm";
String units "nodim";
}
sci_sbe41n_ph_timestamp {
UInt32 _ChunkSizes 212;
String coordinates "depth latitude longitude";
String ioos_category "Time";
String long_name "Sci Sbe41n Ph Timestamp";
String platform "platform";
String source "sci_sbe41n_ph_timestamp";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
sci_software_ver {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "sci_software_ver";
String platform "platform";
String source "sci_software_ver";
String units "nodim";
}
temperature {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 accuracy 0.002;
Float64 actual_range 5.827700138092041, 16.8976993560791;
String ancillary_variables " temperature_qartod_gross_range_test temperature_qartod_flat_line_test temperature_qartod_climatology_test temperature_qartod_spike_test temperature_qartod_rate_of_change_test temperature_hysteresis_test temperature_qartod_summary_flag";
String coordinates "depth latitude longitude";
String instrument "instrument_ctd";
String ioos_category "Temperature";
String long_name "water temperature";
String observation_type "measured";
String platform "platform";
Float64 precision 0.001;
Float64 resolution 2.0e-4;
String source "sci_water_temp";
String standard_name "sea_water_temperature";
String units "Celsius";
Float64 valid_max 50.0;
Float64 valid_min -5.0;
}
temperature_hysteresis_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String comment "Test for temperature lag, determined by comparing the area between profile pairs normalized to pressure range against the data range multiplied by thresholds found in flag_configurations.";
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.2, 'fail_threshold': 0.2, 'test_threshold': 0.1}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String long_name "Temperature Hysteresis Test Quality Flag";
String qc_target "temperature";
Int32 valid_max 9;
Int32 valid_min 1;
}
temperature_qartod_climatology_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [3, 27], 'fail_span': None}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "temperature";
String ioos_qc_test "climatology_test";
String long_name "Climatology Test Quality Flag";
String standard_name "climatology_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
temperature_qartod_flat_line_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'tolerance': 0.001, 'suspect_threshold': 120, 'fail_threshold': 300}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "temperature";
String ioos_qc_test "flat_line_test";
String long_name "Flat Line Test Quality Flag";
String standard_name "flat_line_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
temperature_qartod_gross_range_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_span': [1, 32], 'fail_span': [-5, 42]}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "temperature";
String ioos_qc_test "gross_range_test";
String long_name "Gross Range Test Quality Flag";
String standard_name "gross_range_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
temperature_qartod_rate_of_change_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'threshold': 0.8}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "temperature";
String ioos_qc_test "rate_of_change_test";
String long_name "Rate Of Change Test Quality Flag";
String standard_name "rate_of_change_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
temperature_qartod_spike_test {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String coordinates "depth latitude longitude";
String flag_configurations "{'suspect_threshold': 0.06, 'fail_threshold': 0.8}";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "temperature";
String ioos_qc_test "spike_test";
String long_name "Spike Test Quality Flag";
String standard_name "spike_test_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
temperature_qartod_summary_flag {
Int32 _FillValue -2147483647;
Int32 actual_range 1, 9;
String ancillary_variables "temperature_qartod_gross_range_test temperature_qartod_flat_line_test temperature_qartod_spike_test temperature_qartod_rate_of_change_test";
String comment "Highest QARTOD flag value for temperature, excluding 2/not evaluated. Excludes climatology test.";
String coordinates "depth latitude longitude";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT FAIL MISSING";
Float64 flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String ioos_qc_module "qartod";
String ioos_qc_target "temperature";
String long_name "QARTOD Summary Quality Flag";
String standard_name "aggregate_quality_flag";
Int32 valid_max 9;
Int32 valid_min 1;
}
total_alkalinity {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1965.422709545931, 2265.8117975276887;
String ancillary_variables "salinity";
String comment "Estimated from salinity using a linear relationship (TA = m * salinity + b) with the following seasonal coefficients: ({'DJF': {'m': 48.71, 'b': 601.75}, 'MAM': {'m': 42.37, 'b': 817.59}, 'JJA': {'m': 50.75, 'b': 541.81}, 'SON': {'m': 46.42, 'b': 687.99}}) determined from in-situ water sampling data taken during glider deployments and recoveries in addition to ship-based water samples in the Mid-Atlantic Bight region as described in Wright-Fairbanks et al 2020 https://doi.org/10.1029/2020JC016505";
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "Total Alkalinity";
String observation_type "calculated";
String units "umol kg-1";
}
u_flbbcd_bb_cwo {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "u_flbbcd_bb_cwo";
String units "nodim";
}
u_flbbcd_bb_sf {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "u_flbbcd_bb_sf";
String units "Mnodim";
}
u_flbbcd_cdom_cwo {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "u_flbbcd_cdom_cwo";
String units "nodim";
}
u_flbbcd_cdom_sf {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "u_flbbcd_cdom_sf";
String units "ppb/nodim";
}
u_flbbcd_chlor_cwo {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String platform "platform";
String source "u_flbbcd_chlor_cwo";
String units "nodim";
}
u_flbbcd_chlor_sf {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Ocean Color";
String platform "platform";
String source "u_flbbcd_chlor_sf";
String units "ug/l/nodim";
}
u_flbbcd_is_calibrated {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String platform "platform";
String source "u_flbbcd_is_calibrated";
String units "bool";
}
u_sbe41n_ph_f0 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_f0";
}
u_sbe41n_ph_f1 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_f1";
}
u_sbe41n_ph_f2 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_f2";
}
u_sbe41n_ph_f3 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_f3";
}
u_sbe41n_ph_f4 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_f4";
}
u_sbe41n_ph_is_calibrated {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_is_calibrated";
}
u_sbe41n_ph_k0 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_k0";
}
u_sbe41n_ph_k2 {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Salinity";
String platform "platform";
String source "u_sbe41n_ph_k2";
}
water_depth {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -1.0, 103.0204269528898;
String coordinates "depth latitude longitude";
String ioos_category "Bathymetry";
String platform "platform";
String source "m_water_depth";
String standard_name "sea_floor_depth_below_sea_surface";
String units "m";
}
water_velocity_eastward {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.3734457492828369, 0.558693528175354;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "mean eastward water velocity in segment";
String platform "platform";
String source "m_final_water_vx";
String standard_name "barotropic_eastward_sea_water_velocity";
String units "m s-1";
}
water_velocity_northward {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -0.25856083631515503, 0.33812215924263;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "mean northward water velocity in segment";
String platform "platform";
String source "m_final_water_vy";
String standard_name "barotropic_northward_sea_water_velocity";
String units "m s-1";
}
waypoint_latitude {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 4017.5130000000004;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "waypoint latitude";
String platform "platform";
String source "c_wpt_lat";
String standard_name "latitude";
String units "degree_north";
}
waypoint_longitude {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -7423.248, 0.0;
String coordinates "depth latitude longitude";
String ioos_category "Unknown";
String long_name "waypoint longitude";
String platform "platform";
String source "c_wpt_lon";
String standard_name "longitude";
String units "degree_east";
}
x_hover_ballast {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String platform "platform";
String source "x_hover_ballast";
String units "cc";
}
x_hover_ballast_deep {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String platform "platform";
String source "x_hover_ballast_deep";
String units "cc";
}
x_hover_ballast_shallow {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String platform "platform";
String source "x_hover_ballast_shallow";
String units "cc";
}
x_software_ver {
UInt32 _ChunkSizes 212;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 0.0, 0.0;
String coordinates "depth latitude longitude";
String ioos_category "Location";
String platform "platform";
String source "x_software_ver";
String units "nodim";
}
}
NC_GLOBAL {
String _NCProperties "version=2,netcdf=4.9.3,hdf5=1.14.6";
String acknowledgment "This deployment is supported by New Jersey’s Research & Monitoring Initiative (RMI) (New Jersey Department of Environmental Protection, New Jersey Board of Public Utilities)";
String cdm_data_type "TrajectoryProfile";
String cdm_profile_variables "profile_id";
String cdm_trajectory_variables "trajectory";
String comment "Deployed by Brian Buckingham, Jess Leonard, Delphine Mossman and Benjamin Lerner with Captain Chip Haldeman aboard R/V Rutgers out of Morgan Marina, Sayerville, NJ with shoreside support from Dave Aragon.";
String contributor_name "Grace Saba,Josh Kohut,Dave Aragon,Nicole Waite,Brian Buckingham,Jessica Leonard,John Kerfoot,Lori Garzio,Laura Nazzaro";
String contributor_role "Principal Investigator,Principal Investigator,Glider Pilot,Glider Pilot,Glider Pilot,Glider Pilot,Data Management,Data Management,Data Management";
String conventions "CF-1.6, COARDS, ACDD-1.3";
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 date_created "2026-04-10T11:36:59Z";
String date_issued "2026-04-10T11:36:59Z";
String defaultGraphQuery "longitude,latitude,time&.draw=markers&.marker=6%7C3&.color=0xFFFFFF&.colorBar=Rainbow2%7C%7C%7C%7C%7C&.bgColor=0xffccccff";
String deployment "ru39-20250423T1535";
String deployment_name "ru39-20250423T1535";
Float64 Easternmost_Easting -72.0274927989602;
String featureType "TrajectoryProfile";
String format_version "IOOS_Glider_NetCDF_v2.0.nc";
String geospatial_bounds_crs "EPSG:4326";
String geospatial_bounds_vertical_crs "EPSG:5831";
Float64 geospatial_lat_max 40.65652642063439;
Float64 geospatial_lat_min 38.83707356479661;
String geospatial_lat_resolution "0.00001 degree";
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -72.0274927989602;
Float64 geospatial_lon_min -73.99597322457042;
String geospatial_lon_resolution "0.00001 degree";
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 96.78239903217009;
Float64 geospatial_vertical_min -0.05953752513421996;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String glider_name "ru39";
String glider_serial "1060";
String gts_ingest "True";
String history
"CPROOF glider toolbox version: pre-tag 2026-04-10T11:55:10Z: glider_qartod_qc.py 2026-04-10T11:59:15Z: ctd_hysteresis_test.py 2026-04-10T12:03:47Z: summarize_qartod_flags.py 2026-04-10T12:21:11Z: time_shift.py 2026-04-10T12:26:24Z: add_derived_variables.py
2026-05-01T05:56:05Z (local files)
2026-05-01T05:56:05Z http://slocum-test.marine.rutgers.edu/erddap/tabledap/ru39-20250423T1535-rt.html";
String infoUrl "https://rucool.marine.rutgers.edu/";
String institution "Rutgers University";
String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
String keywords_vocabulary "NASA/GCMD Earth Sciences Keywords Version 8.5";
String license "This data may be redistributed and used without restriction or warranty. Data provided as is with no expressed or implied assurance of quality assurance or quality control.";
String Metadata_Conventions "CF-1.8, Unidata Dataset Discovery v1.0";
String naming_authority "edu.rutgers.rucool";
String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
String netcdf_version "4.0";
Float64 Northernmost_Northing 40.65652642063439;
String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
String platform_type "Slocum Glider";
String processing_level "Raw Slocum glider time-series dataset from the native data file format. Additional quality control variables provided where applicable. Thresholds used for quality control flags are under development.";
String program "An ecological and oceanographic monitoring program to inform offshore wind related research over the coastal continental shelf of New Jersey";
String project "RMI Eco-gliders";
String publisher_email "gliderdata@marine.rutgers.edu";
String publisher_institution "Rutgers University";
String publisher_name "Rutgers Center for Ocean Observing Leadership Glider Data Team";
String publisher_url "https://rucool.marine.rutgers.edu/";
String references "https://rucool.marine.rutgers.edu/";
String sea_name "Mid-Atlantic Bight";
String source "Observational data from a profiling glider.";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 38.83707356479661;
String standard_name_vocabulary "CF Standard Name Table v27";
String subsetVariables "source_file, profile_id, profile_lat, profile_lon";
String summary "This project is conducting a seasonal baseline survey with a pair of gliders deployed in each season over two years with a full complement of available sensors to simultaneously map oceanographic and ecological variables. This glider is equipped with a coupled CTD/pH sensor, a WETLabs FLBBCD ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, an Acoustic Zooplankton Fish Profiler (AZFP) multi-frequency echo sounder for active acoustic detection of pelagic organisms (transducers configured for fish using 38, 120, and 200 kHz), and a Vemco VMT fish telemetry receiver to track tagged species moving through the region. This approximately 21- to 30-day deployment out of Sayreville, New Jersey will run a zig-zag transect along the coast of New Jersey, in and around current and planned offshore wind lease areas, with a planned recovery out of Tuckerton, New Jersey. The real-time dataset contains CTD, chlorophyll a, CDOM, optical backscatter, and pH measurements. Acoustically-derived data will be processed post-deployment.";
String time_coverage_end "2025-05-20T17:36:27Z";
String time_coverage_start "2025-04-23T15:35:44Z";
String title "ru39-20250423T1535 Real Time";
Float64 Westernmost_Easting -73.99597322457042;
String wmo_id "8901019";
String wmo_platform_code "8901019";
}
}
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.