HDF5 file, superblock version 0
group /
	attribute Conventions = "CF-1.8"
	attribute Metadata_Conventions = "CF-1.6, Unidata Dataset Discovery v1.0"
	attribute acknowledgement = ""
	attribute cdm_data_type = "trajectoryProfile"
	attribute comment = ""
	attribute contributor_name = "Richard Davis, Adam Comeau, Jude van der Meer, Zach Viva, Tyler Bryne, Xiang Ling"
	attribute contributor_role = "CEOTR Manager, Glider Manager, Glider Technician, Glider Technician, Glider Technician, Data Manager"
	attribute contributor_url = ""
	attribute creator_email = "ceotr@dal.ca"
	attribute creator_name = ""
	attribute creator_url = ""
	attribute date_created = "2023-03-24T10:32:14Z"
	attribute date_issued = "2023-03-24T10:32:14Z"
	attribute date_modified = "2023-03-24T10:32:14Z"
	attribute deployment_number = "166"
	attribute featureType = "trajectory"
	attribute format_version = "IOOS_Glider_NetCDF_v3.0-noqartod.nc"
	attribute geospatial_bounds = "POLYGON ((43.715450 -62.665350, 43.715450 -62.664010, 43.713400 -62.664010, 43.713400 -62.665350, 43.715450 -62.665350))"
	attribute geospatial_lat_max = 43.71545
	attribute geospatial_lat_min = 43.7134
	attribute geospatial_lon_max = -62.66401
	attribute geospatial_lon_min = -62.66535
	attribute geospatial_vertical_max = 95.192299
	attribute geospatial_vertical_min = 8.11467
	attribute geospatial_vertical_units = "m"
	attribute history = "2023-03-24T10:32:14Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS"
	attribute id = "qala2_2023_03_17"
	attribute institution = "OTN"
	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 = "SBloGS"
	attribute publisher_email = "None"
	attribute publisher_name = "None"
	attribute publisher_url = "None"
	attribute references = ""
	attribute sea_name = "Northwest Atlantic Ocean"
	attribute source = "Observational data from a profiling glider"
	attribute source_file = "qala2_2023_075_5_61_sbd.dat"
	attribute standard_name_vocabulary = "CF Standard Name Table v79"
	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 = "P0DT0H9M13.972680092S"
	attribute time_coverage_end = "2023-03-22T05:20:32Z"
	attribute time_coverage_start = "2023-03-22T05:11:18Z"
	attribute title = "Spring Bloom Glider Survey"
	attribute wmo_id = "4803926"
dataset /c_ballast_pumped: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_ballast_pumped. Commanded position of the ballast pump."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "bpump"
	attribute long_name = "commanded ballast pump piston volume"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "c_ballast_pumped"
	attribute units = "cc"
dataset /c_battpos: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_battpos."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "bpump"
	attribute long_name = "commanded position pitch battery"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "c_battpos"
	attribute units = "inch"
dataset /c_fin: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_fin."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "commanded fin position"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "c_fin"
	attribute units = "rad"
dataset /c_heading: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor c_heading."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "commanded heading"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "c_heading"
	attribute units = "rad"
dataset /conductivity: float64, shape (1, 30)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	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 (1, 30)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	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 (1, 30)
	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 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 = "G2 Glider payload bay"
	attribute identifier = "sci_bay"
	attribute long_name = "Slocum Glider Science Payload Bay"
	attribute platform = "qala2"
	attribute serial_number = "1079"
	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 G2 1000m oil pump"
	attribute platform = "qala2"
	attribute serial_number = "0171"
	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 = "qala2"
	attribute serial_number = "9084"
	attribute short_name = "ctd"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_fluorometer: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "#bb3sloV2 sn 1083 Calibration 7/19/2017 (from autoexec)   sensor: u_bb3sloV2_b532_do(nodim)              37              # dark offset, nodim == counts   sensor: u_bb3sloV2_b660_do(nodim)              41              # dark offset, nodim == counts   sensor: u_bb3sloV2_b880_do(nodim)              42              # dark offset, nodim == counts   sensor: u_bb3sloV2_b532_sf(Mnodim)             7.614           # scale factor (0.000007614)   sensor: u_bb3sloV2_b660_sf(Mnodim)             3.616           # scale factor (0.000003616)   sensor: u_bb3sloV2_b880_sf(Mnodim)             2.859           # scale factor (0.000002859)   sensor: u_bb3sloV2_is_calibrated(bool)         1               # set to 1 after entering                                                                   # calibration constants"
	attribute identifier = "sci_bb3sloV2"
	attribute long_name = "ECO Triplet"
	attribute platform = "qala2"
	attribute serial_number = "1083"
	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 = "oxygen 4381"
	attribute platform = "qala2"
	attribute serial_number = "0174"
	attribute short_name = "oxygen optode"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_par: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "# sensor specific input calibration constants (defaults for S/N 398)   sensor: u_satpar_immersion_coeff(nodim)   1.3589          # calibration coeffients   sensor: u_satpar_dark_offset(nodim)          2157182782.0    #     '           '   sensor: u_satpar_slope(Mnodim)                 2.446502        # (0.000002446502)   sensor: u_satpar_is_calibrated(bool)           1               # set to 1 after entering"
	attribute identifier = "sci_satpar"
	attribute long_name = "photosynthetically active radiation sensor"
	attribute platform = "qala2"
	attribute serial_number = "0398"
	attribute short_name = "par"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_suna: int32, shape ()
	attribute _FillValue = -999
	attribute identifier = "sci_suna"
	attribute long_name = "submersible ultraviolet nitrate analyzer"
	attribute platform = "qala2"
	attribute serial_number = "0281"
	attribute short_name = "suna"
	attribute type = "instrument"
	attribute units = "1"
dataset /instrument_vmt: int32, shape ()
	attribute _FillValue = -999
	attribute comment = "MAP-114, set to 'Never Tx', ID: 25026."
	attribute identifier = "vmt"
	attribute long_name = "VEMCO mobile transceiver"
	attribute platform = "qala2"
	attribute serial_number = "1188712"
	attribute short_name = "vmt"
	attribute type = "instrument"
	attribute units = "1"
dataset /lat: float64, shape (1, 30)
	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 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 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 (1, 30)
	attribute _FillValue = -9999.9
	attribute axis = "X"
	attribute comment = "Values may be interpolated between measured GPS fixes."
	attribute coordinates = "time depth lon lat"
	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 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_ballast_pumped: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_ballast_pumped. Measured position of the ballast pump. This sensor makes noise when moving. Measured position of the ballast pump. This sensor makes noise when moving."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "bpump"
	attribute long_name = "measured ballast pump piston value"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_ballast_pumped"
	attribute units = "cc"
dataset /m_battery: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_battery."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "battery voltage"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_battery"
	attribute units = "volts"
	attribute valid_max = 17
	attribute valid_min = 0
dataset /m_battpos: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_battpos."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "bpump"
	attribute long_name = "measured position pitch battery"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_battpos"
	attribute units = "inch"
dataset /m_coulomb_amphr_total: int64, shape (1, 30)
	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 instrument = "flight computer"
	attribute long_name = "coulomb ampere hours total"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_coulomb_amphr_total"
	attribute units = "ah"
	attribute valid_max = 1500
	attribute valid_min = 0
dataset /m_depth: float64, shape (1, 30)
	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 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 (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_depth_rate_avg_final."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "average vertical velocity"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	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 (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_fin."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "measured fin position"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_fin"
	attribute units = "rad"
dataset /m_gps_lat: float64, shape (1, 30)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "From Sensor m_gps_lat."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "measured gps latitude"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_gps_lat"
	attribute units = "degrees_north"
dataset /m_gps_lon: float64, shape (1, 30)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "From Sensor m_gps_lon."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "measured gps longitude"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_gps_lon"
	attribute units = "degrees_east"
dataset /m_heading: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_heading."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "measured heading"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_heading"
	attribute standard_name = "platform_orientation"
	attribute units = "rad"
dataset /m_pitch: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_pitch."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "measured pitch"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_pitch"
	attribute units = "rad"
dataset /m_roll: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_roll."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "measured roll"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_roll"
	attribute standard_name = "platform_roll_angle"
	attribute units = "rad"
dataset /m_veh_temp: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_veh_temp."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "temperature inside glider"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_veh_temp"
	attribute units = "degC"
dataset /m_water_depth: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor m_water_depth."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "flight computer"
	attribute long_name = "water_depth"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "m_water_depth"
	attribute standard_name = "sea_floor_depth_below_sea_surface"
	attribute units = "m"
dataset /platform_meta: int32, shape (30)
	attribute _FillValue = 0
	attribute instruments = "['instrument_bpump', 'instrument_suna', 'instrument_oxygen_optode', 'instrument_bpump', 'instrument_vmt', 'instrument_Science_Bay', 'instrument_ctd', 'instrument_fluorometer', 'instrument_fluorometer', 'instrument_par', 'instrument_suna', 'instrument_oxygen_optode', 'instrument_vmt', 'instrument_ctd', 'instrument_fluorometer', 'instrument_fluorometer', 'instrument_par', 'instrument_bpump', 'instrument_bpump']"
	attribute ioos_category = "Identifier"
	attribute long_name = "qala2"
	attribute serial = "378"
	attribute wmo_id = "4803926"
dataset /pressure: float64, shape (1, 30)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	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 instrument = ""
	attribute long_name = "Profile ID"
	attribute missing_value = -9999
	attribute observation_type = ""
	attribute platform = ""
	attribute sensor_identifier = "profile_id"
	attribute units = "1"
	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 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 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 instrument = ""
	attribute long_name = "Profile Time"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute sensor_identifier = "profile_time"
	attribute units = "seconds since 1970-01-01T00:00:00Z"
dataset /row: float32, shape (30)
dataset /salinity: float64, shape (1, 30)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	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_flbbcd_bb_units: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbcd_bb_units."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering Function (700 nm, 110 deg)"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_flbbcd_bb_units"
	attribute units = "m-1 sr-1"
dataset /sci_flbbcd_cdom_units: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbcd_cdom_units."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering Function CDOM (460 nm, 110 deg)"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_flbbcd_cdom_units"
	attribute units = "ppb"
dataset /sci_flbbcd_chlor_units: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_flbbcd_chlor_units."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "fluorometer"
	attribute long_name = "Volume Scattering Function Chlorophyll (695 nm, 110 deg)"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_flbbcd_chlor_units"
	attribute units = "ug l-1"
dataset /sci_m_present_time: float64, shape (1, 30)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "epoch time in seconds from 1970"
	attribute coordinates = "time depth lon lat"
	attribute instrument = "science computer"
	attribute long_name = "Science present epoch time"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_m_present_time"
	attribute units = "s"
dataset /sci_oxy4_oxygen: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute coordinates = "time depth lon lat"
	attribute instrument = "oxygen optode"
	attribute long_name = "dissolved oxygen concentration"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_oxy4_oxygen"
	attribute units = "uM"
dataset /sci_oxy4_saturation: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute coordinates = "time depth lon lat"
	attribute instrument = "oxygen optode"
	attribute long_name = "oxygen saturation"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_oxy4_saturation"
	attribute standard_name = "fractional_saturation_of_oxygen_in_sea_water"
	attribute units = "%"
dataset /sci_oxy4_tcphase: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_tcphase."
	attribute coordinates = "time depth lon lat"
	attribute instrument = "oxygen optode"
	attribute long_name = "temperature compensated phase"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_oxy4_tcphase"
	attribute units = "deg"
dataset /sci_oxy4_temp: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor sci_oxy4_temp. This measure of water temperature is from the Anderaa 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 instrument = "oxygen optode"
	attribute long_name = "optode water temperature"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_oxy4_temp"
	attribute standard_name = "sea_water_temperature"
	attribute units = "degC"
dataset /sci_oxy4_timestamp: float64, shape (1, 30)
	attribute _FillValue = 9.969209968386869e+36
	attribute comment = "From Sensor sci_oxy4_timestamp. seconds since 1970"
	attribute coordinates = "time depth lon lat"
	attribute instrument = "oxygen optode"
	attribute long_name = "optode timestamp"
	attribute missing_value = -2147483648.0
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_oxy4_timestamp"
	attribute units = "unixtimestamp"
dataset /sci_satpar_par: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "From Sensor: sc_satpar_par. Unit at 22 deg angle, CF standard; downwelling_photosynthetic_photon_flux_in_sea_water, Units: mol m-2 s-1"
	attribute coordinates = "time depth lon lat"
	attribute instrument = "par"
	attribute long_name = "PAR Irradiance"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_satpar_par"
	attribute units = "umol-photons m-2 s-1"
dataset /sci_suna_nitrate_concentration: int64, shape (1, 30)
	attribute _FillValue = -2147483647
	attribute comment = "Nitrate concentration in uM, micromole"
	attribute coordinates = "time depth lon lat"
	attribute instrument = "suna"
	attribute long_name = "Nitrate concentration uncorrected"
	attribute missing_value = -2147483647
	attribute observation_type = "measured"
	attribute platform = "qala2"
	attribute sensor_identifier = "sci_suna_nitrate_concentration"
	attribute units = "uM"
dataset /sci_water_pressure: float64, shape (1, 30)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	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 (1, 30)
	attribute _FillValue = -9999.9
	attribute coordinates = "time depth lon lat"
	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 (1, 30)
	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 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"
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 instrument = ""
	attribute long_name = "Depth-Averaged Time"
	attribute missing_value = -9999.9
	attribute observation_type = "calculated"
	attribute platform = ""
	attribute sensor_identifier = "time_uv"
	attribute units = "seconds since 1970-01-01T00:00:00Z"
dataset /trajectory: string, shape (1)
	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 = "qala2_2023_03_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 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 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