HDF5 file, superblock version 2
group /
	attribute Conventions = "CF-1.6, COARDS, ACDD-1.3"
	attribute acknowledgment = ""
	attribute cdm_data_type = "Profile"
	attribute comment = "GANDALF"
	attribute contributor_name = "Knap A,Mahmud S,Currier R"
	attribute contributor_role = "Principal Investigator, Principal Investigator, Data Manager"
	attribute creator_email = "bob.currier@gcoos.org"
	attribute creator_institution = "TAMU"
	attribute creator_name = "Bob Currier"
	attribute creator_type = "person"
	attribute creator_url = "http://gerg.tamu.edu"
	attribute date_created = "2025-08-21T15:42:44Z"
	attribute date_issued = "2025-08-21T15:42:44Z"
	attribute date_metadata_modified = "20230821"
	attribute date_modified = "2025-08-21T15:42:44Z"
	attribute deployment = "unit_1148-20250819T0000"
	attribute featureType = "profile"
	attribute geospatial_bounds = "POLYGON ((26.582394805354298 -84.02444982714006, 26.582394805354298 -84.02273147726997, 26.581923816988933 -84.02273147726997, 26.581923816988933 -84.02444982714006, 26.582394805354298 -84.02444982714006))"
	attribute geospatial_bounds_crs = "EPSG:4326"
	attribute geospatial_bounds_vertical_crs = "EPSG:5831"
	attribute geospatial_lat_max = 26.582394805354298
	attribute geospatial_lat_min = 26.581923816988933
	attribute geospatial_lat_resolution = "0.00001 degree"
	attribute geospatial_lat_units = "degree_north"
	attribute geospatial_lon_max = -84.02273147726997
	attribute geospatial_lon_min = -84.02444982714006
	attribute geospatial_lon_resolution = "0.00001 degree"
	attribute geospatial_lon_units = "degree_east"
	attribute geospatial_vertical_max = 103.90909561637964
	attribute geospatial_vertical_min = 6.616316814943023
	attribute geospatial_vertical_positive = "down"
	attribute geospatial_vertical_resolution = " "
	attribute geospatial_vertical_units = "EPSG:5831"
	attribute history = (text block)
| 2025-08-21T15:42:44Z: /tmp/tmp5db2yjvk/unit_1148-20250820T023401Z-sbd-profile71qs59oj.nc created
| 2025-08-21T15:42:44Z: ./dba_to_ngdac_profile_nc.py /data/gandalf/deployments/tamu/unit_1148/processed_data/dba/merged/0000010.dba
	attribute id = "unit_1148-20250819T0000"
	attribute infoUrl = "http://gcoos.org"
	attribute institution = "Texas A&M University"
	attribute instrument = "In Situ/Laboratory Instruments > Profilers/Sounders > CTD"
	attribute instrument_vocabulary = "NASA/GCMD Instrument Keywords Version 8.5"
	attribute ioos_regional_association = "GCOOS-RA"
	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 = "NASA/GCMD Earth Sciences Keywords Version 8.5"
	attribute 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"
	attribute metadata_link = " "
	attribute naming_authority = "org.gcoos.gandalf"
	attribute ncei_template_version = "NCEI_NetCDF_Trajectory_Template_v2.0"
	attribute platform = "In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles"
	attribute platform_type = "Slocum Glider"
	attribute platform_vocabulary = "NASA/GCMD Platforms Keywords Version 8.5"
	attribute processing_level = "Level 0"
	attribute product_version = "0.0"
	attribute program = "TAMU Hurricane Gliders 2023"
	attribute project = "TAMU Hurricane Gliders 2023"
	attribute publisher_email = "bob.currier@gcoos.org"
	attribute publisher_institution = "GCOOS"
	attribute publisher_name = "Bob Currier"
	attribute publisher_url = "https://gcoos.org"
	attribute references = " "
	attribute sea_name = "Gulf of America"
	attribute source = "Observational Slocum glider data from source dba file unit_1148-2025-230-3-11-sbd(01460011)"
	attribute standard_name_vocabulary = "CF Standard Name Table v27"
	attribute summary = "TAMU Hurricane Gliders 2023 picket line."
	attribute time_coverage_duration = "PT09M32S"
	attribute time_coverage_end = "2025-08-20T02:38:47Z"
	attribute time_coverage_resolution = " "
	attribute time_coverage_start = "2025-08-20T02:29:15Z"
	attribute title = "unit_1148-20250820023401Z Vertical Profile"
	attribute uuid = "3032b6ac-d5e7-430b-8c13-4ee72fe7eea5"
	attribute wmo_id = "4801915"
dataset /conductivity: float64, shape (57)
	attribute _FillValue = nan
	attribute accuracy = 0.001
	attribute ancillary_variables = " "
	attribute bytes = 4
	attribute instrument = "instrument_ctd"
	attribute long_name = "sci_water_cond"
	attribute observation_type = "measured"
	attribute platform = "platform"
	attribute precision = 1e-05
	attribute resolution = 1e-05
	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 _FillValue = -2147483647
	attribute epsg_code = "EPSG:4326"
	attribute grid_mapping_name = "latitude_longitude"
	attribute inverse_flattening = 298.257223563
	attribute long_name = "http://www.opengis.net/def/crs/EPSG/0/4326"
	attribute semi_major_axis = 6378137.0
dataset /density: float64, shape (57)
	attribute _FillValue = nan
	attribute accuracy = " "
	attribute ancillary_variables = " "
	attribute instrument = "instrument_ctd"
	attribute long_name = "Density"
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute precision = " "
	attribute resolution = " "
	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 (57)
	attribute _FillValue = nan
	attribute accuracy = 0.01
	attribute ancillary_variables = " "
	attribute axis = "Z"
	attribute bytes = 4
	attribute comment = "Alias for m_depth"
	attribute instrument = "instrument_ctd"
	attribute long_name = "CTD Depth"
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute positive = "down"
	attribute precision = 0.01
	attribute reference_datum = "sea-surface"
	attribute resolution = 0.01
	attribute source_sensor = "m_depth"
	attribute standard_name = "sea_water_depth"
	attribute units = "meters"
	attribute valid_max = 2000.0
	attribute valid_min = 0.0
dataset /instrument_ctd: int32, shape ()
	attribute _FillValue = -2147483647
	attribute calibration_date = "20120708"
	attribute calibration_report = ""
	attribute comment = "Scientific Payload Instrument ctd-98"
	attribute factory_calibrated = "True"
	attribute long_name = "Scientific Payload Instrument ctd-98"
	attribute make_model = "Seabird-Scientific GPCTD"
	attribute platform = "platform"
	attribute serial_number = "9013"
	attribute type = "instrument"
	attribute user_calibrated = "False"
dataset /lat: float64, shape (57)
	attribute _FillValue = nan
	attribute ancillary_variables = " "
	attribute axis = "Y"
	attribute bytes = 8
	attribute comment = "m_gps_lat converted to decimal degrees and interpolated"
	attribute coordinate_reference_frame = "urn:ogc:crs:EPSG::4326"
	attribute long_name = "Latitude"
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute precision = 5
	attribute reference = "WGS84"
	attribute source_sensor = "m_gps_lat"
	attribute standard_name = "latitude"
	attribute units = "degree_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
dataset /lon: float64, shape (57)
	attribute _FillValue = nan
	attribute ancillary_variables = " "
	attribute axis = "X"
	attribute bytes = 8
	attribute comment = "m_gps_lon converted to decimal degrees and interpolated"
	attribute coordinate_reference_frame = "urn:ogc:crs:EPSG::4326"
	attribute long_name = "Longitude"
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute precision = 5
	attribute reference = "WGS84"
	attribute source_sensor = "m_gps_lon"
	attribute standard_name = "longitude"
	attribute units = "degree_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
dataset /platform: int32, shape ()
	attribute _FillValue = -2147483647
	attribute ancillary_variables = " "
	attribute comment = ""
	attribute id = "unit_1148"
	attribute instruments = "instrument_ctd"
	attribute long_name = "Slocum Glider unit_1148"
	attribute type = "platform"
	attribute wmo_id = "4801915"
dataset /pressure: float64, shape (57)
	attribute _FillValue = nan
	attribute accuracy = 0.01
	attribute ancillary_variables = " "
	attribute axis = "Z"
	attribute bytes = 4
	attribute comment = "Alias for sci_water_pressure, multiplied by 10 to convert from bar to dbar"
	attribute instrument = "instrument_ctd"
	attribute long_name = "CTD Pressure"
	attribute observation_type = "measured"
	attribute platform = "platform"
	attribute positive = "down"
	attribute precision = 0.01
	attribute reference_datum = "sea-surface"
	attribute resolution = 0.01
	attribute source_sensor = "sci_water_pressure"
	attribute standard_name = "sea_water_pressure"
	attribute units = "bar"
	attribute valid_max = 2000.0
	attribute valid_min = 0.0
dataset /profile_id: float64, shape ()
	attribute _FillValue = nan
	attribute ancillary_variables = "profile_time"
	attribute comment = "Unique identifier of the profile. The profile ID is the mean profile timestamp"
	attribute long_name = "Profile ID"
	attribute valid_max = 2147483647
	attribute valid_min = 1
dataset /profile_lat: float64, shape ()
	attribute _FillValue = nan
	attribute axis = "Y"
	attribute comment = "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile"
	attribute long_name = "Profile Center Latitude"
	attribute observation_type = "calculated"
	attribute precision = 5
	attribute standard_name = "latitude"
	attribute units = "degree_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
dataset /profile_lon: float64, shape ()
	attribute _FillValue = nan
	attribute axis = "X"
	attribute comment = "Value is interpolated to provide an estimate of the longitude at the mid-point of the profile"
	attribute long_name = "Profile Center Longitude"
	attribute observation_type = "calculated"
	attribute precision = 5
	attribute standard_name = "longitude"
	attribute units = "degree_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
dataset /profile_time: float64, shape ()
	attribute _FillValue = nan
	attribute axis = "T"
	attribute calendar = "gregorian"
	attribute comment = "Timestamp corresponding to the mid-point of the profile"
	attribute long_name = "Profile Center Time"
	attribute observation_type = "calculated"
	attribute standard_name = "time"
	attribute units = "seconds since 1970-01-01T00:00:00Z"
	attribute valid_max = 2147483647
	attribute valid_min = 0
dataset /salinity: float64, shape (57)
	attribute _FillValue = nan
	attribute accuracy = " "
	attribute ancillary_variables = " "
	attribute instrument = "instrument_ctd"
	attribute long_name = "Salinity"
	attribute observation_type = "calculated"
	attribute platform = "platform"
	attribute precision = " "
	attribute resolution = " "
	attribute standard_name = "sea_water_practical_salinity"
	attribute units = "1"
	attribute valid_max = 40.0
	attribute valid_min = 0.0
dataset /source_file: string(1), shape (37)
	attribute all_sensors = "0"
	attribute comment = "Name of the source data file and associated file metadata"
	attribute dbd_label = "DBD_ASC(dinkum_binary_data_ascii)file"
	attribute encoding_ver = "2"
	attribute file_size_bytes = 50980
	attribute filename = "unit_1148-2025-230-3-11-sf"
	attribute filename_extension = "sbd"
	attribute filename_label = "unit_1148-2025-230-3-11-sbd(01460011)"
	attribute fileopen_time = "Wed_Aug_20_02:09:49_2025"
	attribute long_name = "Source data file"
	attribute mission_name = "1k_n.mi"
	attribute num_ascii_tags = "14"
	attribute num_label_lines = "3"
	attribute num_segments = "1"
	attribute segment_filename_0 = "unit_1148-2025-230-3-11"
	attribute sensors_per_cycle = "13"
	attribute source_file = "/data/gandalf/deployments/tamu/unit_1148/processed_data/dba/merged/0000010.dba"
	attribute the8x3_filename = "01460011"
dataset /source_file_strlen: float32, shape (37)
dataset /temperature: float64, shape (57)
	attribute _FillValue = nan
	attribute accuracy = 0.004
	attribute ancillary_variables = " "
	attribute bytes = 4
	attribute instrument = "instrument_ctd"
	attribute long_name = "Temperature"
	attribute observation_type = "measured"
	attribute platform = "platform"
	attribute precision = 0.001
	attribute resolution = 0.001
	attribute standard_name = "sea_water_temperature"
	attribute units = "Celsius"
	attribute valid_max = 40.0
	attribute valid_min = -5.0
dataset /time: float64, shape (57)
	attribute _FillValue = nan
	attribute axis = "T"
	attribute bytes = 8
	attribute calendar = "gregorian"
	attribute comment = "Alias for m_present_time"
	attribute long_name = "llat_time"
	attribute source_sensor = "m_present_time"
	attribute standard_name = "time"
	attribute units = "seconds since 1970-01-01T00:00:00Z"
	attribute valid_max = 2147483647
	attribute valid_min = 0
dataset /traj_strlen: float32, shape (23)
dataset /trajectory: string(1), shape (23)
	attribute cf_role = "trajectory_id"
	attribute comment = "A trajectory is a single deployment of a glider and may span multiple data files."
	attribute long_name = "Trajectory/Deployment Name"