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: | ru29-20230530T1910 Delayed Mode Raw Time Series
|
| Institution: | Rutgers University (Dataset ID: ru29-20230530T1910-trajectory-raw-delayed) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Files
| Make a graph
|
Attributes {
s {
time {
UInt32 _ChunkSizes 333;
String _CoordinateAxisType "Time";
Float64 actual_range 1.68547379721637e+9, 1.68780422974564e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String comment "Alias for m_present_time";
String ioos_category "Time";
String long_name "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;
}
latitude {
UInt32 _ChunkSizes 333;
String _CoordinateAxisType "Lat";
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 13.417346666666667, 15.162673333333332;
String axis "Y";
Int32 bytes 8;
String comment "m_gps_lat converted to decimal degrees and interpolated";
String ioos_category "Location";
String long_name "Latitude";
String observation_type "calculated";
Int32 precision 5;
String source_sensor "m_gps_lat";
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
longitude {
UInt32 _ChunkSizes 333;
String _CoordinateAxisType "Lon";
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -61.32718166666667, -60.955954999999996;
String axis "X";
Int32 bytes 8;
String comment "m_gps_lon converted to decimal degrees and interpolated";
String ioos_category "Location";
String long_name "Longitude";
String observation_type "calculated";
Int32 precision 5;
String source_sensor "m_gps_lon";
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
depth {
UInt32 _ChunkSizes 666;
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.2419748, 976.3446;
String axis "Z";
String comment "Calculated from llat_pressure and llat_latitude using gsw.z_from_p";
String ioos_category "Location";
String long_name "CTD Depth";
String observation_type "calculated";
String positive "down";
String reference_datum "sea-surface";
String source_sensor "llat_pressure,llat_latitude";
String standard_name "depth";
String units "m";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
trajectory {
UInt32 _ChunkSizes 18;
String cf_role "trajectory_id";
String comment "A trajectory is a single deployment of a glider and may span multiple data files.";
String ioos_category "Identifier";
String long_name "Trajectory/Deployment Name";
}
source_file {
UInt32 _ChunkSizes 31;
String all_sensors "0";
String comment "Name of the source data file and associated file metadata";
String dbd_label "DBD_ASC(dinkum_binary_data_ascii)file";
String encoding_ver "2";
Int32 file_size_bytes 197218;
String filename "ru29-2023-176-0-2-sf";
String filename_extension "dbd";
String filename_label "ru29-2023-176-0-2-dbd(06760002)";
String fileopen_time "Mon_Jun_26_18:11:49_2023";
String ioos_category "Unknown";
String long_name "Source data file";
String mission_name "1K_N.MI";
String num_ascii_tags "14";
String num_label_lines "3";
String num_segments "1";
String segment_filename_0 "ru29-2023-176-0-2";
String sensors_per_cycle "57";
String source_file "/home/coolgroup/slocum/deployments/2023/ru29-20230530T1910/data/in/ascii/dbd/ru29_2023_176_0_2_dbd.dat";
String the8x3_filename "06760002";
}
platform {
Int32 _FillValue -2147483647;
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";
String ioos_category "Unknown";
String long_name "ru29 Slocum G2";
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 os_version "8.3";
String owner "Rutgers University";
String serial_number "273";
String type "sub-surface gliders";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/27/";
String wmo_id "4802960";
String wmo_platform_code "4802960";
}
instrument_ctd {
Int32 _FillValue -2147483647;
String calibration_date "2022-04-24";
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 "2022-04-24";
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 "9317";
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_optode {
Int32 _FillValue -2147483647;
String calibration_date "2021-02-14";
String comment "Model 4831";
String description "A dissolved oxygen sensor which provides analogue (0-5V) and digital output (RS-232) to third party data loggers, gliders and floats. Measurement 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. In this standard model, 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 housing. The foil is excited by modulated blue light, and the phase of a returned red light is measured. For improved stability the 4831 optode also performs areference phase reading by use of a red LED that does not produce fluorescence in the foil. This model is fitted with a standard sensing foil. By linearizing and temperature compensating, with an incorporated temperature sensor, the absolute O2 concentration can be determined. Accuracy +/- 1.5% or 2uM; precision +/- 0.2 uM.";
String factory_calibrated "2021-02-14";
String ioos_category "Identifier";
String long_name "AA Optode 4831";
String make_model "optode 4831";
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 4831";
String model_vocabulary "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1239/";
String owner "Rutgers University";
String serial_number "952";
String type "sensor_model,dissolved gas sensors";
String type_vocabulary "https://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,https://vocab.nerc.ac.uk/collection/L05/current/351/";
String user_calibrated "2022-09-02";
}
c_ctd41cp_num_fields_to_send {
UInt32 _ChunkSizes 1024;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 4.0, 4.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_ctd41cp_num_fields_to_send";
String sensor "c_ctd41cp_num_fields_to_send";
String source_sensor "c_ctd41cp_num_fields_to_send";
String type "f4";
String units "nodim";
}
c_fin {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.4, 0.4;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_fin";
String sensor "c_fin";
String source_sensor "c_fin";
String type "f4";
String units "rad";
}
c_heading {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 5.25011e-5, 6.28316;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_heading";
String sensor "c_heading";
String source_sensor "c_heading";
String type "f4";
String units "rad";
}
c_oxy4_num_fields_to_send {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 10.0, 10.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_oxy4_num_fields_to_send";
String sensor "c_oxy4_num_fields_to_send";
String source_sensor "c_oxy4_num_fields_to_send";
String type "f4";
String units "nodim";
}
c_oxy4_on {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -1.0, 1.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_oxy4_on";
String sensor "c_oxy4_on";
String source_sensor "c_oxy4_on";
String type "f4";
String units "sec";
}
c_pitch {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.45, 0.52;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_pitch";
String sensor "c_pitch";
String source_sensor "c_pitch";
String type "f4";
String units "rad";
}
c_roll {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 0.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "c_roll";
String sensor "c_roll";
String source_sensor "c_roll";
String type "f4";
String units "rad";
}
c_wpt_lat {
UInt32 _ChunkSizes 333;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1324.6714, 1510.2401;
Int32 bytes 8;
String ioos_category "Location";
String long_name "c_wpt_lat";
String sensor "c_wpt_lat";
String source_sensor "c_wpt_lat";
String type "f8";
String units "lat";
}
c_wpt_lon {
UInt32 _ChunkSizes 333;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -6119.0005, -6057.9986;
Int32 bytes 8;
String ioos_category "Location";
String long_name "c_wpt_lon";
String sensor "c_wpt_lon";
String source_sensor "c_wpt_lon";
String type "f8";
String units "lon";
}
crs {
Int32 _FillValue -2147483647;
String epsg_code "EPSG:4326";
String grid_mapping_name "latitude_longitude";
Float64 inverse_flattening 298.257223563;
String ioos_category "Unknown";
String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
Float64 semi_major_axis 6378137.0;
}
m_altitude {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 91.3639;
Int32 bytes 4;
String ioos_category "Location";
String long_name "m_altitude";
String sensor "m_altitude";
String source_sensor "m_altitude";
String type "f4";
String units "m";
}
m_appear_to_be_at_surface {
UInt32 _ChunkSizes 666;
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 0, 1;
Int32 bytes 1;
String ioos_category "Unknown";
String long_name "m_appear_to_be_at_surface";
String sensor "m_appear_to_be_at_surface";
String source_sensor "m_appear_to_be_at_surface";
String type "i1";
String units "bool";
}
m_coulomb_amphr {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.317062, 126.829;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_coulomb_amphr";
String sensor "m_coulomb_amphr";
String source_sensor "m_coulomb_amphr";
String type "f4";
String units "amp-hrs";
}
m_depth {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 978.927;
String axis "Z";
Int32 bytes 4;
String comment "Glider pressure transducer measured pressure";
String ioos_category "Location";
String long_name "Depth";
String observation_type "calculated";
String positive "down";
String reference_datum "sea-surface";
String source_sensor "m_depth";
String standard_name "depth";
String units "m";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
m_fin {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.404835, 0.404835;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_fin";
String sensor "m_fin";
String source_sensor "m_fin";
String type "f4";
String units "rad";
}
m_final_water_vx {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.398067, 0.10136;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_final_water_vx";
String observation_type "calculated";
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";
}
m_final_water_vy {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.125342, 0.266375;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_final_water_vy";
String observation_type "calculated";
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";
}
m_gps_full_status {
UInt32 _ChunkSizes 666;
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 0, 7;
Int32 bytes 1;
String ioos_category "Unknown";
String long_name "m_gps_full_status";
String sensor "m_gps_full_status";
String source_sensor "m_gps_full_status";
String type "i1";
String units "enum";
}
m_gps_lat {
UInt32 _ChunkSizes 333;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1325.0408, 1509.7604;
String axis "Y";
Int32 bytes 8;
String comment "Latitude measured using on-board GPS. NMEA coordinates.";
String ioos_category "Time";
String long_name "GPS Measured Latitude";
String observation_type "measured";
Int32 precision 5;
String source_sensor "m_gps_lat";
String units "degrees_minutes_north";
Float64 valid_max 9000.0;
Float64 valid_min -9000.0;
}
m_gps_lon {
UInt32 _ChunkSizes 333;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -6119.6309, -6057.3573;
String axis "X";
Int32 bytes 8;
String comment "Longitude measured using on-board GPS. NMEA coordinates.";
String ioos_category "Time";
String long_name "GPS Measured Longitude";
String observation_type "measured";
Int32 precision 5;
String source_sensor "m_gps_lon";
String units "degrees_minutes_east";
Float64 valid_max 18000.0;
Float64 valid_min -18000.0;
}
m_gps_status {
UInt32 _ChunkSizes 666;
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 0, 2;
Int32 bytes 1;
String ioos_category "Unknown";
String long_name "m_gps_status";
String sensor "m_gps_status";
String source_sensor "m_gps_status";
String type "i1";
String units "enum";
}
m_heading {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 6.28144;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_heading";
String sensor "m_heading";
String source_sensor "m_heading";
String type "f4";
String units "rad";
}
m_iridium_call_num {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 7031.0, 7257.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_iridium_call_num";
String sensor "m_iridium_call_num";
String source_sensor "m_iridium_call_num";
String type "f4";
String units "nodim";
}
m_iridium_redials {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 4.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_iridium_redials";
String sensor "m_iridium_redials";
String source_sensor "m_iridium_redials";
String type "f4";
String units "nodim";
}
m_iridium_signal_strength {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 5.0;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_iridium_signal_strength";
String sensor "m_iridium_signal_strength";
String source_sensor "m_iridium_signal_strength";
String type "f4";
String units "nodim";
}
m_lat {
UInt32 _ChunkSizes 333;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range 1324.87052460627, 1510.19742593887;
String axis "Y";
Int32 bytes 8;
String comment "Dead-reckoned latitude calculated by the glider while underwater. NMEA coordinates";
String ioos_category "Time";
String long_name "Dead-Reckoned Latitude";
String observation_type "calculated";
Int32 precision 5;
String source_sensor "m_lat";
String standard_name "latitude";
String units "degrees_minutes_north";
Float64 valid_max 9000.0;
Float64 valid_min -9000.0;
}
m_lon {
UInt32 _ChunkSizes 333;
Float64 _FillValue 9.96920996838687e+36;
Float64 actual_range -6119.76253998729, -6057.35729999786;
String axis "X";
Int32 bytes 8;
String comment "Dead-reckoned longitude calculoned by the glider while underwater. NMEA coordinates";
String ioos_category "Time";
String long_name "Dead-Reckoned Longitude";
String observation_type "calculated";
Int32 precision 5;
String source_sensor "m_lon";
String standard_name "longitude";
String units "degrees_minutes_east";
Float64 valid_max 18000.0;
Float64 valid_min -18000.0;
}
m_pitch {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.715585, 0.670206;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_pitch";
String sensor "m_pitch";
String source_sensor "m_pitch";
String type "f4";
String units "rad";
}
m_present_time {
UInt32 _ChunkSizes 333;
Float64 actual_range 1.68547379721637e+9, 1.68780422974564e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String ioos_category "Time";
String long_name "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;
}
m_pressure {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.0550181, 97.8927;
String axis "Z";
Int32 bytes 4;
String comment "Glider pressure transducer measured pressure";
String ioos_category "Pressure";
String long_name "Flight Pressure";
String observation_type "measured";
String positive "down";
String reference_datum "sea-surface";
String source_sensor "m_pressure";
String standard_name "sea_water_pressure";
String units "bar";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
m_roll {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.109956, 0.102974;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_roll";
String sensor "m_roll";
String source_sensor "m_roll";
String type "f4";
String units "rad";
}
m_science_clothesline_lag {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.86972, 47.5117;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_science_clothesline_lag";
String sensor "m_science_clothesline_lag";
String source_sensor "m_science_clothesline_lag";
String type "f4";
String units "s";
}
m_vacuum {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 6.01336, 9.23001;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "m_vacuum";
String sensor "m_vacuum";
String source_sensor "m_vacuum";
String type "f4";
String units "inHg";
}
m_water_depth {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -1.0, 998.711;
Int32 bytes 4;
String ioos_category "Bathymetry";
String long_name "m_water_depth";
String sensor "m_water_depth";
String source_sensor "m_water_depth";
String standard_name "sea_floor_depth_below_sea_surface";
String type "f4";
String units "m";
}
m_water_vx {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.400119, 0.10136;
Int32 bytes 4;
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 "Currents";
String long_name "Depth-averaged Eastward Sea Water Velocity";
String observation_type "calculated";
String source_sensor "m_water_vx";
String standard_name "eastward_sea_water_velocity";
String units "m s-1";
Float32 valid_max 10.0;
Float32 valid_min -10.0;
}
m_water_vy {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.125645, 0.268337;
Int32 bytes 4;
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 "Currents";
String long_name "Depth-averaged Northward Sea Water Velocity";
String observation_type "calculated";
String source_sensor "m_water_vy";
String standard_name "northward_sea_water_velocity";
String units "m s-1";
Float32 valid_max 10.0;
Float32 valid_min -10.0;
}
pressure {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.243392, 984.35;
String axis "Z";
Int32 bytes 4;
String comment "Alias for m_pressure, multiplied by 10 to convert from bar to dbar";
String ioos_category "Pressure";
String long_name "CTD Pressure";
String observation_type "measured";
String positive "down";
String reference_datum "sea-surface";
String source_sensor "m_pressure";
String standard_name "sea_water_pressure";
String units "bar";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
sci_ctd41cp_is_installed {
UInt32 _ChunkSizes 666;
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 1;
Int32 bytes 1;
String ioos_category "Unknown";
String long_name "sci_ctd41cp_is_installed";
String sensor "sci_ctd41cp_is_installed";
String source_sensor "sci_ctd41cp_is_installed";
String type "i1";
String units "bool";
}
sci_ctd41cp_timestamp {
UInt32 _ChunkSizes 333;
Float64 actual_range 0.0, 1.68780409871506e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String ioos_category "Time";
String long_name "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;
}
sci_m_present_time {
UInt32 _ChunkSizes 333;
Float64 actual_range 1.68547380029172e+9, 1.68780409953934e+9;
String axis "T";
Int32 bytes 8;
String calendar "gregorian";
String ioos_category "Time";
String long_name "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;
}
sci_oxy4_c1amp {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 1002.7;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_c1amp";
String sensor "sci_oxy4_c1amp";
String source_sensor "sci_oxy4_c1amp";
String type "f4";
String units "mV";
}
sci_oxy4_c1rph {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -153.808, 51.339;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_c1rph";
String sensor "sci_oxy4_c1rph";
String source_sensor "sci_oxy4_c1rph";
String type "f4";
String units "deg";
}
sci_oxy4_c2amp {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 890.9;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_c2amp";
String sensor "sci_oxy4_c2amp";
String source_sensor "sci_oxy4_c2amp";
String type "f4";
String units "mV";
}
sci_oxy4_c2rph {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -161.803, 82.538;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_c2rph";
String sensor "sci_oxy4_c2rph";
String source_sensor "sci_oxy4_c2rph";
String type "f4";
String units "deg";
}
sci_oxy4_calphase {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -238.434, 43.162;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_calphase";
String sensor "sci_oxy4_calphase";
String source_sensor "sci_oxy4_calphase";
String type "f4";
String units "deg";
}
sci_oxy4_is_installed {
UInt32 _ChunkSizes 666;
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 1, 1;
Int32 bytes 1;
String ioos_category "Unknown";
String long_name "sci_oxy4_is_installed";
String sensor "sci_oxy4_is_installed";
String source_sensor "sci_oxy4_is_installed";
String type "i1";
String units "bool";
}
sci_oxy4_oxygen {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -332.737, 209.842;
Int32 bytes 4;
String ioos_category "Dissolved O2";
String long_name "sci_oxy4_oxygen";
String sensor "sci_oxy4_oxygen";
String source_sensor "sci_oxy4_oxygen";
String type "f4";
String units "uM";
}
sci_oxy4_rawtemp {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -246.3, 554.1;
Int32 bytes 4;
String ioos_category "Temperature";
String long_name "sci_oxy4_rawtemp";
String sensor "sci_oxy4_rawtemp";
String source_sensor "sci_oxy4_rawtemp";
String type "f4";
String units "mV";
}
sci_oxy4_saturation {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -124.43, 101.146;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_saturation";
String sensor "sci_oxy4_saturation";
String source_sensor "sci_oxy4_saturation";
String type "f4";
String units "%";
}
sci_oxy4_tcphase {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -236.346, 45.25;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_oxy4_tcphase";
String sensor "sci_oxy4_tcphase";
String source_sensor "sci_oxy4_tcphase";
String type "f4";
String units "deg";
}
sci_oxy4_temp {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 29.503;
Int32 bytes 4;
String ioos_category "Temperature";
String long_name "sci_oxy4_temp";
String sensor "sci_oxy4_temp";
String source_sensor "sci_oxy4_temp";
String type "f4";
String units "degC";
}
sci_oxy4_timestamp {
UInt32 _ChunkSizes 333;
Float64 actual_range 0.0, 0.0;
Int32 bytes 8;
String ioos_category "Time";
String long_name "sci_oxy4_timestamp";
String sensor "sci_oxy4_timestamp";
String source_sensor "sci_oxy4_timestamp";
String time_origin "01-JAN-1970 00:00:00";
String type "f8";
String units "seconds since 1970-01-01T00:00:00Z";
}
sci_software_ver {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 8.3, 8.3;
Int32 bytes 4;
String ioos_category "Unknown";
String long_name "sci_software_ver";
String sensor "sci_software_ver";
String source_sensor "sci_software_ver";
String type "f4";
String units "nodim";
}
sci_water_cond {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 5.85176;
Int32 bytes 4;
String ioos_category "Salinity";
String long_name "sci_water_cond";
String observation_type "measured";
String source_sensor "sci_water_cond";
String standard_name "sea_water_electrical_conductivity";
String units "S m-1";
Float32 valid_max 10.0;
Float32 valid_min 0.0;
}
sci_water_pressure {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range -0.013, 98.435;
String axis "Z";
Int32 bytes 4;
String ioos_category "Pressure";
String long_name "CTD Pressure";
String observation_type "measured";
String positive "down";
String reference_datum "sea-surface";
String source_sensor "sci_water_pressure";
String standard_name "sea_water_pressure";
String units "bar";
Float32 valid_max 2000.0;
Float32 valid_min 0.0;
}
sci_water_temp {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 0.0, 29.4768;
Int32 bytes 4;
String ioos_category "Temperature";
String long_name "sci_water_temp";
String observation_type "measured";
String source_sensor "sci_water_temp";
String standard_name "sea_water_temperature";
String units "Celsius";
Float32 valid_max 40.0;
Float32 valid_min -5.0;
}
u_oxy4_slow_surface_mode {
UInt32 _ChunkSizes 666;
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 0, 0;
Int32 bytes 1;
String ioos_category "Unknown";
String long_name "u_oxy4_slow_surface_mode";
String sensor "u_oxy4_slow_surface_mode";
String source_sensor "u_oxy4_slow_surface_mode";
String type "i1";
String units "bool";
}
x_software_ver {
UInt32 _ChunkSizes 666;
Float32 _FillValue 9.96921e+36;
Float32 actual_range 8.3, 8.3;
Int32 bytes 4;
String ioos_category "Location";
String long_name "x_software_ver";
String sensor "x_software_ver";
String source_sensor "x_software_ver";
String type "f4";
String units "nodim";
}
}
NC_GLOBAL {
String _NCProperties "version=1|netcdflibversion=4.6.1|hdf5libversion=1.10.3";
String acknowledgment "Funding and support provided by the G. Unger Vetlesen Foundation with additional support from OCOVI, CARICOOS, and the Agoa Sanctuary and Parc Naturel Marin de la Martinique – French Agency of Bi odiversity";
String cdm_data_type "Trajectory";
String cdm_trajectory_variables "trajectory";
String comment "Deployed by Jerome Couvat, Laurine Polinice, and Lionel Yamb with Captain Bruno Garel of the Parc Naturel Marin de la Martinique aboard MADIWAK out of Fort-de-France, Martinique French West Indies.";
String contributor_name "Joe Gradone,Doug Wilson,Travis Miles,Scott Glenn,Oscar Schofield,Laurine Polinice,Jerome Couvat,Lionel Yamb,Dave Aragon,Nicole Waite,Brian Buckingham,Kaycee Coleman,Chip Haldeman,John Kerfoot,Laura Nazzaro,Lori Garzio";
String contributor_role "Graduate Student and Pilot,Science and Operational Support,Principal Investigator,Principal Investigator,Principal Investigator,Collaborator,Collaborator,Collaborator,Glider Pilot,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 "2023-08-05T18:13:23Z";
String date_issued "2023-08-05T18:13:23Z";
String date_modified "2023-08-05T18:13:23Z";
String defaultGraphQuery "longitude,latitude,time&.draw=markers&.marker=6%7C3&.color=0xFFFFFF&.colorBar=Rainbow2%7C%7C%7C%7C%7C&.bgColor=0xffccccff";
String deployment "ru29-20230530T1910";
Float64 Easternmost_Easting -60.955954999999996;
String featureType "Trajectory";
String geospatial_bounds "POLYGON ((14.54926 -61.11486, 14.54926 -61.113165, 14.54909 -61.113165, 14.54909 -61.11486, 14.54926 -61.11486))";
String geospatial_bounds_crs "EPSG:4326";
String geospatial_bounds_vertical_crs "EPSG:5831";
Float64 geospatial_lat_max 15.162673333333332;
Float64 geospatial_lat_min 13.417346666666667;
String geospatial_lat_resolution "0.00001 degree";
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -60.955954999999996;
Float64 geospatial_lon_min -61.32718166666667;
String geospatial_lon_resolution "0.00001 degree";
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 976.3446;
Float64 geospatial_vertical_min -0.2419748;
String geospatial_vertical_positive "down";
Int32 geospatial_vertical_resolution 0;
String geospatial_vertical_units "m";
String gts_ingest "True";
String history
"2023-08-05T18:13:23Z: /tmp/tmpea3eeb6n/TrajectoryNetCDFWriter.pya8mxjky7.nc created
2023-08-05T18:13:23Z: /home/kerfoot/code/glider-proc/scripts/proc_deployment_trajectories_to_nc.py /home/coolgroup/slocum/deployments/2023/ru29-20230530T1910/data/in/ascii/dbd/ru29_2023_176_0_2_dbd.dat
2024-12-22T02:30:23Z (local files)
2024-12-22T02:30:23Z http://slocum-data.marine.rutgers.edu/erddap/tabledap/ru29-20230530T1910-trajectory-raw-delayed.html";
String id "ru29-20230530T1910";
String infoUrl "https://rucool.marine.rutgers.edu";
String institution "Rutgers University";
String instrument "In Situ/Laboratory Instruments > Profilers/Sounders > CTD";
String instrument_vocabulary "NASA/GCMD Instrument Keywords Version 8.5";
String keywords_vocabulary "NASA/GCMD Earth Sciences Keywords Version 8.5";
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 naming_authority "edu.rutgers.rucool";
String ncei_template_version "NCEI_NetCDF_Trajectory_Template_v2.0";
Float64 Northernmost_Northing 15.162673333333332;
String platform "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles";
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. Delayed mode dataset.";
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/data/underwater-gliders/";
String sea_name "Caribbean Sea";
String source "Observational Slocum glider data from source dba file ru29-2023-176-0-2-dbd(06760002)";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 13.417346666666667;
String standard_name_vocabulary "CF Standard Name Table v27";
String subsetVariables "source_file";
String summary "The Challenger Glider Mission is a re-creation of 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 dissolved oxygen, temperature, conductivity, salinity, and density profile observations. RU29’s planned mission extends from Dominica, Martinique, St. Lucia, and St. Vincent and the Grenadines areas. 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. Delayed mode dataset.";
String time_coverage_duration "PT19M11.58701S";
String time_coverage_end "2023-06-26T18:30:29Z";
String time_coverage_resolution "PT01S";
String time_coverage_start "2023-05-30T19:09:57Z";
String title "ru29-20230530T1910 Delayed Mode Raw Time Series";
String uuid "cd900c2a-041a-46a7-a1e9-21144f3677e0";
Float64 Westernmost_Easting -61.32718166666667;
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.