HDF5 file, superblock version 0
group /
	attribute Conventions = "CF-1.6"
	attribute Metadata_Conventions = "CF-1.6, Unidata Dataset Discovery v1.0"
	attribute acknowledgement = "These data were collected and made freely available by the Coastal Environmental Observation Technology and Research (CEOTR) group (ceotr.ocean.dal.ca). Support for the deployment and operation of the gliders was provided by the Marine Environmental Observation Prediction and Response Network (MEOPAR) Whales, Habitat and Listening Experiment (WHaLE), the Ocean Tracking Network (OTN), the Ocean Frontier Institute (OFI), Natural Sciences and Engineering Research Council of Canada (NSERC), Fisheries and Oceans Canada (DFO), the World Wildlife Federation (WWF), and Canadian Steamship Lines (CSL). MEOPAR-WHaLE is supported by 20 collaborating organizations. Support for the development, integration, and testing of the glider DMON/LFDCS was provided by the U.S. Office of Naval Research and the NOAA National Marine Fisheries Service Advanced Sampling Technologies Working Group in collaboration with the Northeast Fisheries Science Center's Passive Acoustics Research Group (leader: Sofie Van Parijs)."
	attribute cdm_data_type = "trajectoryProfile"
	attribute comment = "Deployed Cabot with a pumped CTD, optode, flurometer, vmt, azfp, and DMON in the Southern Gulf out of Alberton PEI on Romey Fraser's fishing boat"
	attribute contributor_name = "Kim Davies, Adam Comeau, Zach Viva, Tyler Byrne, Kate Patterson, Xiang Ling, Romey Fraser"
	attribute contributor_role = "Principal Investigator, Glider Team Manager, Glider Technician, Glider Technician, Data Manager, Data Manager, Boat Captain"
	attribute contributor_url = ""
	attribute creator_email = "ceotr@dal.ca"
	attribute creator_name = "Coastal Environmental Observation Technology and Research (CEOTR)"
	attribute creator_url = "http://ceotr.ocean.dal.ca/gliders/"
	attribute date_created = "2022-04-27T23:03:53Z"
	attribute date_issued = "2022-04-27T23:03:53Z"
	attribute date_modified = "2022-04-27T23:03:53Z"
	attribute deployment_number = "114"
	attribute featureType = "trajectory"
	attribute format_version = "IOOS_Glider_NetCDF_v3.0-noqartod.nc"
	attribute geospatial_bounds = "POLYGON ((48.310990 -63.861730, 48.310990 -63.860910, 48.310510 -63.860910, 48.310510 -63.861730, 48.310990 -63.861730))"
	attribute geospatial_lat_max = 48.31099
	attribute geospatial_lat_min = 48.31051
	attribute geospatial_lon_max = -63.86091
	attribute geospatial_lon_min = -63.86173
	attribute geospatial_vertical_max = 73.855904
	attribute geospatial_vertical_min = 0.780848
	attribute geospatial_vertical_units = "m"
	attribute history = "2022-04-27T23:03:53Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS"
	attribute id = "cabot-2020_07_17"
	attribute institution = "MEOPAR"
	attribute keywords = "Oceans > Ocean Pressure > Water Pressure, Oceans > Ocean Temperature > Water Temperature, Oceans > Salinity/Density > Conductivity, Oceans > Salinity/Density > Density, Oceans > Salinity/Density > Salinity"
	attribute keywords_vocabulary = "GCMD Science Keywords"
	attribute license = "This data may be redistributed and used without restriction."
	attribute naming_authority = "org.oceantrackingnetwork"
	attribute platform_type = "Slocum Glider"
	attribute power_type = "Primary lithium"
	attribute processing_level = "Dataset taken from glider native file format and is provided as is with no expressed or implied assurance of quality assurance or quality control."
	attribute project = "WHaLE"
	attribute publisher_email = "ceotr@dal.ca"
	attribute publisher_name = "Coastal Environmental Observation Technology and Research (CEOTR)"
	attribute publisher_url = "http://ceotr.ocean.dal.ca/gliders/"
	attribute references = ""
	attribute sea_name = "Gulf of St. Lawrence"
	attribute source = "Observational data from a profiling glider"
	attribute source_file = "cabot_2020_224_0_0_dbd.dat"
	attribute standard_name_vocabulary = "CF Standard Name Table v60"
	attribute summary = "Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA."
	attribute testing_mission = "False"
	attribute time_coverage_duration = "P0DT0H9M13.226409912S"
	attribute time_coverage_end = "2020-08-13T01:36:27Z"
	attribute time_coverage_start = "2020-08-13T01:27:14Z"
	attribute title = "DMON deployment in Gulf of St. Lawrence"
dataset /c_ballast_pumped: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_ballast_pumped. Commanded position of the ballast pump."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded ballast pump piston volume"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_ballast_pumped"
	attribute units = "cc"
dataset /c_battpos: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_battpos. Commanded position of the pitch battery."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded position pitch battery"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_battpos"
	attribute units = "inch"
dataset /c_de_oil_vol: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_de_oil_vol. Commanded position of the ballast pump."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded ballast pump oil volume"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_de_oil_vol"
	attribute units = "cc"
dataset /c_fin: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_fin. Commanded position of the gliders fin"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded fin position"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_fin"
	attribute units = "rad"
dataset /c_heading: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_heading. This is the heading the glider is trying to achieve. It is not a measured value, see measured heading for actual heading values."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded heading"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_heading"
	attribute units = "rad"
dataset /c_pitch: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_pitch. This is the pitch the glider is trying to achieve. It is not a measured value, see measured pitch for actual pitch values. Positive nose up, negative nose down."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded pitch"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_pitch"
	attribute units = "rad"
dataset /c_thruster_on: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_thruster_on. Commanded thruster power as a percentage, 0% off, 100% max power. This sensor makes noise"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight commanded"
	attribute long_name = "commanded thruster on"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "c_thruster_on"
	attribute units = "%"
dataset /conductivity: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Sea Water Electrical Conductivity"
	attribute missing_value = -9999.9
	attribute observation_type = "measured"
	attribute platform = "platform"
	attribute sensor_identifier = "conductivity"
	attribute standard_name = "sea_water_electrical_conductivity"
	attribute units = "S.m-1"
	attribute valid_max = 10.0
	attribute valid_min = 0.0
dataset /crs: int32, shape ()
	attribute epsg_code = "EPSG:4326"
	attribute grid_mapping_name = "latitude_longitude"
	attribute inverse_flattening = 298.257223563
	attribute ioos_category = "Other"
	attribute long_name = "http://www.opengis.net/def/crs/EPSG/0/4326"
	attribute semi_major_axis = 6378137.0
	attribute units = "1"
dataset /density: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Sea Water Density"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "density"
	attribute standard_name = "sea_water_density"
	attribute units = "kg.m-3"
	attribute valid_max = 1040.0
	attribute valid_min = 1015.0
dataset /depth: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute axis = "Z"
	attribute comment = "depth is generate by both sci_water_pressure or m_water_pressure mixture"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectoryProfile"
	attribute instrument = ""
	attribute long_name = "Depth"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute positive = "down"
	attribute sensor_identifier = "depth"
	attribute standard_name = "depth"
	attribute units = "m"
	attribute valid_max = 2000.0
	attribute valid_min = 0.0
dataset /instrument_Science_Bay: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "G3 Payload Bay"
	attribute identifier = "sci_bay"
	attribute long_name = "Slocum Glider Science Payload Bay"
	attribute platform = "cabot"
	attribute serial_number = "1296"
	attribute short_name = "Science Bay"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_bpump: int32, shape ()
	attribute _FillValue = -999
	attribute identifier = "ballast_pump"
	attribute long_name = "Slocum Glider G3 200 m piston pump"
	attribute platform = "cabot"
	attribute serial_number = "108"
	attribute short_name = "bpump"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_ctd: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "Pumped CTD"
	attribute identifier = "sci_water"
	attribute long_name = "Glider Payload CTD"
	attribute platform = "cabot"
	attribute serial_number = "9411"
	attribute short_name = "ctd"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_dmon: int32, shape ()
	attribute _FillValue = -999
	attribute identifier = "sci_dmon"
	attribute long_name = "digital acoustic monitoring instrument"
	attribute platform = "cabot"
	attribute serial_number = "35"
	attribute short_name = "dmon"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_echosounder: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "Acoustic backscatter frequencies: 130, 200, 455, 769 kHz"
	attribute identifier = "sci_azfp"
	attribute long_name = "AZFP"
	attribute platform = "cabot"
	attribute serial_number = "59016"
	attribute short_name = "echosounder"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_flight_commanded: int32, shape ()
	attribute _FillValue = -999
	attribute identifier = "c"
	attribute long_name = "flight computer commanded"
	attribute platform = "cabot"
	attribute serial_number = "712"
	attribute short_name = "flight commanded"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_flight_measured: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "This is Cabot's flight computer (G3 Glider) ."
	attribute identifier = "m"
	attribute long_name = "flight computer measured"
	attribute platform = "cabot"
	attribute serial_number = "712"
	attribute short_name = "flight measured"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_fluorometer: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "Factory cal (from autoexec) - 2018-07-17  # sensor specific calibration constants for FLBB SN 5074    sensor: u_flbbbbV1_fl_cwo(nodim)      46   # clean water dark offset, nodim == counts    sensor: u_flbbbbV1_bb1_cwo(nodim)          43   # clean water dark offset, nodim == counts    sensor: u_flbbbbV1_bb2_cwo(nodim)        42   # clean water dark offset, nodim == counts    sensor: u_flbbbbV1_chlor_sf(ug/l/nodim)   0.0073   # scale factor to get units    sensor: u_flbbbbV1_bb1_sf(Mnodim)          1.845     # scale factor to get units    sensor: u_flbbbbV1_bb2_sf(ppb/nodim)     4.405   # scale factor to get units    sensor: u_flbbcd_is_calibrated(bool)    1   # set to 1 after entering                                                # calibration constants"
	attribute identifier = "sci_flbbbbv1"
	attribute long_name = "ECO Triplet"
	attribute platform = "cabot"
	attribute serial_number = "5074"
	attribute short_name = "fluorometer"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_oxygen_optode: int32, shape ()
	attribute _FillValue = -999
	attribute identifier = "sci_oxy4"
	attribute long_name = "Optode 4831"
	attribute platform = "cabot"
	attribute serial_number = "658"
	attribute short_name = "oxygen optode"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_vmt: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "MAP-114, set to 'Never Tx', ID: 11817."
	attribute identifier = "vmt"
	attribute long_name = "VEMCO mobile transceiver"
	attribute platform = "cabot"
	attribute serial_number = "1282453"
	attribute short_name = "vmt"
	attribute type = "instrument"
	attribute units = "1"
dataset /lat: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute axis = "Y"
	attribute comment = "Interpolated latitude at each point in the time-series"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Latitude"
	attribute missing_value = -9999.9
	attribute observation_type = "measured and interpolated"
	attribute platform = "platform"
	attribute sensor_identifier = "lat"
	attribute standard_name = "latitude"
	attribute units = "degrees_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
dataset /lat_uv: float64, shape ()
	attribute _FillValue = -9999.9
	attribute 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."
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Depth Averaged Latitude"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "lat_uv"
	attribute standard_name = "latitude"
	attribute units = "degrees_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
dataset /lon: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute axis = "X"
	attribute comment = "Values may be interpolated between measured GPS fixes."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Longitude"
	attribute missing_value = -9999.9
	attribute observation_type = "measured and interpolated"
	attribute platform = "platform"
	attribute sensor_identifier = "lon"
	attribute standard_name = "longitude"
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
dataset /lon_uv: float64, shape ()
	attribute _FillValue = -9999.9
	attribute 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."
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Depth Averaged Longitude"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = ""
	attribute sensor_identifier = "lon_uv"
	attribute standard_name = "longitude"
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
dataset /m_air_pump: int8, shape (152)
	attribute _FillValue = -127
	attribute comment = "From Sensor m_air_pump. This sensor makes noise when on. The data read 1 if air pump is on, 0 if off."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "air pump"
	attribute missing_value = -15
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_air_pump"
	attribute units = "byte"
dataset /m_ballast_pumped: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_ballast_pumped. Measured position of the ballast pump. This sensor makes noise when moving."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured ballast pump piston volume"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_ballast_pumped"
	attribute units = "cc"
dataset /m_battery: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_battery. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "battery voltage"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_battery"
	attribute units = "volts"
	attribute valid_max = 17
	attribute valid_min = 0
dataset /m_battpos: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_battpos. Measured position of the pitch battery. This sensor makes noise when moving."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured position pitch battery"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_battpos"
	attribute units = "inch"
dataset /m_bms_aft_current: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_bms_aft_current. G3 BMS (battery management system) instantaneous measurement of amperage for aft battery pack."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "intantaneous aft current"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_bms_aft_current"
	attribute units = "amps"
dataset /m_bms_emergency_battery_voltage: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_bms_emergency_battery_voltage. G3 BMS (battery management system) measurement of voltage for emergency battery pack."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "emergency battery voltage"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_bms_emergency_battery_voltage"
	attribute units = "volts"
	attribute valid_max = 17
	attribute valid_min = 0
dataset /m_bms_pitch_current: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_bms_pitch_current. G3 BMS (battery management system) instantaneous measurement of amperage for pitch battery pack."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "intantaneous pitch current"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_bms_pitch_current"
	attribute units = "amps"
dataset /m_coulomb_amphr_total: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_coulomb_amphr_total. Total amp-hrs measured since last coulomb_amphr_total reset."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "coulomb ampere hours total"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_coulomb_amphr_total"
	attribute units = "amp-hrs"
	attribute valid_max = 1500
	attribute valid_min = 0
dataset /m_coulomb_current: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_coulomb_current. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "instantaneous coulomb current"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_coulomb_current"
	attribute units = "amps"
dataset /m_de_oil_vol: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_de_oil_vol. Measured position of the ballast pump. This sensor makes noise when moving."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured ballast pump oil volume"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_de_oil_vol"
	attribute units = "cc"
dataset /m_depth: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute comment = "Calculated glider depth fromglider's measured AD voltage from pressure transducer m_depth -> 0.1 bar/meter clips at 0.  Not meant to be very precise, not well temperature compensated."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectoryProfile"
	attribute instrument = ""
	attribute long_name = "Depth"
	attribute missing_value = -9999.9
	attribute observation_type = ""
	attribute platform = "platform"
	attribute positive = "down"
	attribute sensor_identifier = "m_depth"
	attribute standard_name = "depth"
	attribute units = "m"
dataset /m_depth_rate_avg_final: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_depth_rate_avg_final. Average depth rate, over 10 samples."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "average vertical velocity"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_depth_rate_avg_final"
	attribute standard_name = "platform_heave_rate_down"
	attribute units = "m s-1"
dataset /m_fin: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_fin. Measured position of the gliders fin. This sensor makes noise however this is a new model of fin makes less noise then the digifin (the digifin is common on G2 gliders)."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured fin position"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_fin"
	attribute units = "rad"
dataset /m_final_water_vx: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_final_water_vx. Averaged over the time the glider was under the water and over the depths it traveled."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "water velocity x"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_final_water_vx"
	attribute standard_name = "sea_water_x_velocity"
	attribute units = "m s-1"
dataset /m_final_water_vy: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_final_water_vy. Averaged over the time the glider was under the water and over the depths it traveled."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "water velocity y"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_final_water_vy"
	attribute standard_name = "sea_water_y_velocity"
	attribute units = "m s-1"
dataset /m_gps_lat: float64, shape (152)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "From Sensor m_gps_lat. Measured by the GPS while the glider is at the surface  DDMM.MMMM   >0 ==> North   <0 ==> South"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured gps latitude"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_gps_lat"
	attribute units = "degrees_north"
dataset /m_gps_lon: float64, shape (152)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "From Sensor m_gps_lon. DDMM.MMMM   >0 ==> East    <0 ==> West"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured gps longitude"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_gps_lon"
	attribute units = "DDMM.MMMM"
dataset /m_heading: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_heading. This is measured by the gliders attitude sensor. This is the heading of the glider."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured heading"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_heading"
	attribute standard_name = "platform_orientation"
	attribute units = "rad"
dataset /m_pitch: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_pitch. This is measured by the gliders attitude sensor. Positive pitch is nose up, negative pitch is nose down."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured pitch"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_pitch"
	attribute standard_name = "platform_pitch_angle"
	attribute units = "rad"
dataset /m_roll: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_roll. This is measured by the gliders attitude sensor. Positive roll is starboard side down (clockwise), negative roll is starboard side up."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured roll"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_roll"
	attribute standard_name = "platform_roll_angle"
	attribute units = "rad"
dataset /m_thruster_power: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_thruster_power. Measured thruster power consumption. This sensor makes noise when on."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "measured thruster power consumption"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_thruster_power"
	attribute units = "watt"
dataset /m_veh_temp: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_veh_temp. Temperature of the inside of the glider, unsure of the accuracy, useful for diagnosing changes in vacuum."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "temperature inside glider"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_veh_temp"
	attribute units = "degC"
dataset /m_water_depth: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_water_depth. This variable is determined by adding the depth of the glider, as measured by the flight computers pressure sensor, to the depth between the glider and the seafloor, measured by the altimeter."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "flight measured"
	attribute long_name = "water_depth"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "m_water_depth"
	attribute standard_name = "sea_floor_depth_below_sea_surface"
	attribute units = "m"
dataset /pressure: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Sea Water Pressure"
	attribute missing_value = -9999.9
	attribute observation_type = "measured"
	attribute platform = "platform"
	attribute positive = "down"
	attribute sensor_identifier = "pressure"
	attribute standard_name = "sea_water_pressure"
	attribute units = "dbar"
	attribute valid_max = 2000.0
	attribute valid_min = 0.0
dataset /profile_id: int32, shape ()
	attribute _FillValue = -9999
	attribute cf_role = "profile_id"
	attribute comment = "Sequential profile number within the trajectory.  This value is unique in each file that is part of a single trajectory/deployment."
	attribute featureType = "trajectoryProfile"
	attribute instrument = ""
	attribute long_name = "Profile ID"
	attribute missing_value = -9999
	attribute observation_type = ""
	attribute platform = ""
	attribute sensor_identifier = "profile_id"
	attribute valid_max = 2147483647
	attribute valid_min = 1
dataset /profile_lat: float64, shape ()
	attribute _FillValue = -9999.9
	attribute comment = "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile"
	attribute featureType = "trajectoryProfile"
	attribute instrument = ""
	attribute long_name = "Profile Latitude"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "profile_lat"
	attribute standard_name = "latitude"
	attribute units = "degrees_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
dataset /profile_lon: float64, shape ()
	attribute _FillValue = -9999.9
	attribute comment = "Value is interpolated to provide an estimate of the longitude at the mid-point of the profile"
	attribute featureType = "trajectoryProfile"
	attribute instrument = ""
	attribute long_name = "Profile Longitude"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "profile_lon"
	attribute standard_name = "longitude"
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
dataset /profile_time: float64, shape ()
	attribute _FillValue = -9999.9
	attribute calendar = "gregorian"
	attribute comment = "Timestamp corresponding to the mid-point of the profile"
	attribute featureType = "trajectoryProfile"
	attribute instrument = ""
	attribute long_name = "Profile Time"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "profile_time"
	attribute standard_name = "time"
	attribute units = "seconds since 1990-01-01T00:00:00Z"
dataset /salinity: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Sea Water Practical Salinity"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "salinity"
	attribute standard_name = "sea_water_practical_salinity"
	attribute units = "psu"
	attribute valid_max = 40.0
	attribute valid_min = 0.0
dataset /sci_flbbbbv1_bb1_scaled: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbbbv1_bb1_scaled. scatter measured at 700nm   Instrument resolution is 1.3 counts 2.41E-06 (/m /sr)  Back scattering centroid angle = 124°"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_flbbbbv1_bb1_scaled"
	attribute units = "/m /sr"
dataset /sci_flbbbbv1_bb1_sig: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbbbv1_bb1_sig. output = meter reading counts  scatter measured at 532nm"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_flbbbbv1_bb1_sig"
	attribute units = "counts"
dataset /sci_flbbbbv1_bb2_scaled: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbbbv1_bb2_scaled. scatter measured at 532nm   Instrument resolution: 1.4 counts  6.01E-06 (/m /sr)  Back scattering centroid angle = 124°"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_flbbbbv1_bb2_scaled"
	attribute units = "/m /sr"
dataset /sci_flbbbbv1_bb2_sig: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbbbv1_bb2_sig. output = meter reading counts  scatter measured at 700nm"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_flbbbbv1_bb2_sig"
	attribute units = "counts"
dataset /sci_flbbbbv1_fl_scaled: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbbbv1_fl_scaled. in situ chlorophyl fluorescence as measured by eco triplet   470/695nm  (0-30ug/L)"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "fluorometer"
	attribute long_name = "Chlorophyll a fluorescence"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_flbbbbv1_fl_scaled"
	attribute units = "ug/L"
dataset /sci_flbbbbv1_fl_sig: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbbbv1_fl_sig. rfu = digitial counts as fluorescence units"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "fluorometer"
	attribute long_name = "Chlorophyl Fluorescence"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_flbbbbv1_fl_sig"
	attribute units = "rfu"
dataset /sci_oxy4_c1amp: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_c1amp. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "amplitude measurement with blue excitation light"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_c1amp"
	attribute units = "mV"
dataset /sci_oxy4_c1rph: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_c1rph. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "phase measurement with blue excitation light"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_c1rph"
	attribute units = "deg"
dataset /sci_oxy4_c2amp: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_c2amp. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "amplitude measurement with red excitation light"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_c2amp"
	attribute units = "mV"
dataset /sci_oxy4_c2rph: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_c2rph. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "phase measurement with red excitation light"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_c2rph"
	attribute units = "deg"
dataset /sci_oxy4_calphase: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_calphase. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "calibrated phase"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_calphase"
	attribute units = "deg"
dataset /sci_oxy4_oxygen: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_oxygen. The units are micro moles per liter"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "dissolved oxygen concentration"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_oxygen"
	attribute standard_name = "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water"
	attribute units = "mol m-3"
dataset /sci_oxy4_rawtemp: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_rawtemp. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "voltage from thermistor bridge"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_rawtemp"
	attribute units = "mV"
dataset /sci_oxy4_saturation: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_saturation. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "oxygen saturation"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_saturation"
	attribute standard_name = "fractional_saturation_of_oxygen_in_sea_water"
	attribute units = "%"
dataset /sci_oxy4_tcphase: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_tcphase. "
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "temperature  compensated  phase"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_tcphase"
	attribute units = "deg"
dataset /sci_oxy4_temp: int64, shape (152)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_temp. This measure of water temperature is from the Aanderaa optode. The water temperature from the CTD is more accurate and precise. However this might be better for a temperature correction of the optode data."
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "optode water temperature"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_temp"
	attribute standard_name = "sea_water_temperature"
	attribute units = "degC"
dataset /sci_oxy4_timestamp: float64, shape (152)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "From Sensor sci_oxy4_timestamp. seconds since 1970"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = "oxygen optode"
	attribute long_name = "optode timestamp"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "cabot"
	attribute sensor_identifier = "sci_oxy4_timestamp"
	attribute units = "unixtimestamp"
dataset /sci_water_pressure: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Pressure"
	attribute missing_value = -9999.9
	attribute observation_type = ""
	attribute platform = "platform"
	attribute sensor_identifier = "sci_water_pressure"
	attribute standard_name = "sea_water_pressure"
	attribute units = "bar"
dataset /temperature: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Sea Water Temperature"
	attribute missing_value = -9999.9
	attribute observation_type = "measured"
	attribute platform = ""
	attribute sensor_identifier = "temperature"
	attribute standard_name = "sea_water_temperature"
	attribute units = "Celsius"
	attribute valid_max = 40.0
	attribute valid_min = -5.0
dataset /time: float64, shape (152)
	attribute _FillValue = -9999.9
	attribute axis = "T"
	attribute calendar = "gregorian"
	attribute comment = "Measured or calculated time at each point in the time-series"
	attribute coordinates = "time depth lon lat"
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Time"
	attribute missing_value = -9999.9
	attribute observation_type = "measured"
	attribute platform = ""
	attribute sensor_identifier = "time"
	attribute standard_name = "time"
	attribute units = "seconds since 1990-01-01T00:00:00Z"
// time: first 966130034.0322001, last 966130587.25861, count 152
dataset /time_uv: float64, shape ()
	attribute _FillValue = -9999.9
	attribute calendar = "gregorian"
	attribute 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."
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Depth-Averaged Time"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = ""
	attribute sensor_identifier = "time_uv"
	attribute standard_name = "time"
	attribute units = "seconds since 1990-01-01T00:00:00Z"
dataset /trajectory: string, shape ()
	attribute cf_role = "trajectory_id"
	attribute comment = "A trajectory is a single deployment of a glider and may span multiple data files."
	attribute coordinates = "time depth lon lat"
	attribute ioos_category = "Identifier"
	attribute long_name = "Trajectory/Deployment Name"
	text = "cabot-2020_07_17"
dataset /u: float64, shape ()
	attribute _FillValue = -9999.9
	attribute 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."
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Depth-Averaged Eastward Sea Water Velocity"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "u"
	attribute standard_name = "eastward_sea_water_velocity"
	attribute units = "m.s-1"
	attribute valid_max = 10.0
	attribute valid_min = -10.0
dataset /v: float64, shape ()
	attribute _FillValue = -9999.9
	attribute 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."
	attribute featureType = "trajectory"
	attribute instrument = ""
	attribute long_name = "Depth-Averaged Northward Sea Water Velocity"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "v"
	attribute standard_name = "northward_sea_water_velocity"
	attribute units = "m.s-1"
	attribute valid_max = 10.0
	attribute valid_min = -10.0