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<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2" location="Not provided because of security concerns.">
  <attribute name="quality_control_version" type="float" value="1.1" />
  <attribute name="base_station_micro_version" type="int" value="3705" />
  <attribute name="time_coverage_resolution" value="PT1S" />
  <attribute name="geospatial_vertical_max" type="double" value="989.2898852957246" />
  <attribute name="sea_name" value="Labrador Sea" />
  <attribute name="mission" type="int" value="1" />
  <attribute name="geospatial_lat_units" value="degrees" />
  <attribute name="geospatial_lon_units" value="degrees" />
  <attribute name="references" value="Frajka-Williams, E.F. and P.B.Rhines 2009: Physical controls over the spring phytoplankton bloom in the Labrador Sea observed with Seagliders Deep-Sea Research, doi:10.1016/j.dsr.2009.07.008&#xA;H.Hatun, C.Eriksen and P.Rhines, 2007: Buoyant eddies entering the Labrador Sea observed with gliders and altimetry J. Physical Oceanography, 37, 2838-2854.&#xA;Eriksen, C. and P.B.Rhines, 2008: Convective to gyre-scale dynamics: Seaglider campaigns in the Labrador Sea 2003-2005,in Arctic-subarctic ocean fluxes: defining the role of the northern seas in climate, Dickson, Meincke &amp; Rhines Eds., Springer Verlag" />
  <attribute name="seaglider_software_version" type="float" value="66.05" />
  <attribute name="Metadata_Conventions" value="Unidata Dataset Discovery v1.0" />
  <attribute name="keywords" value="Water Temperature, Conductivity, Salinity, Density, Potential Density, Potential Temperature, Fluorescence" />
  <attribute name="Conventions" value="CF-1.6" />
  <attribute name="id" value="p0160121_20050511" />
  <attribute name="naming_authority" value="edu.washington.apl" />
  <attribute name="platform_id" value="SG016" />
  <attribute name="geospatial_lat_max" type="double" value="63.23536666666667" />
  <attribute name="uuid" value="ea92b991-fa57-11e2-9c5c-0026bb609360" />
  <attribute name="source" value="Seaglider SG016" />
  <attribute name="standard_name_vocabulary" value="CF-1.6" />
  <attribute name="file_version" type="float" value="2.71" />
  <attribute name="institution" value="School of Oceanography&#xA;University of Washington&#xA;Seattle, WA 98195-5351" />
  <attribute name="platform" value="glider" />
  <attribute name="instrument" value="wlbb2f sbe41 " />
  <attribute name="creator_name" value="Charlie Eriksen" />
  <attribute name="processing_level" value="1.100000" />
  <attribute name="nodc_template_version" value="NODC_NetCDF_Trajectory_Template_v0.9" />
  <attribute name="featureType" value="trajectory" />
  <attribute name="base_station_version" type="float" value="2.8" />
  <attribute name="keywords_vocabulary" value="NASA/GCMD Earth Science Keywords Version 6.0.0.0" />
  <attribute name="start_time" type="double" value="1.115811357E9" />
  <attribute name="date_modified" value="2013-08-01T03:08:27Z" />
  <attribute name="geospatial_lat_min" type="double" value="63.12689165397036" />
  <attribute name="geospatial_lat_resolution" value="seconds" />
  <attribute name="time_coverage_start" value="2005-05-11T11:05:16Z" />
  <attribute name="creator_email" value="charlie@ocean.washington.edu" />
  <attribute name="geospatial_vertical_min" type="double" value="0.6080463600345353" />
  <attribute name="creator_url" value="http://iop.apl.washington.edu/seaglider/index.php?glider=*&amp;base=*&amp;status=*&amp;mission=LabSea&amp;logic=and" />
  <attribute name="contributor_role" value="Co-principal investigator" />
  <attribute name="glider" type="int" value="16" />
  <attribute name="geospatial_lon_max" type="double" value="-57.93701666666666" />
  <attribute name="acknowledgment" value="NOAA Office of Arctic Research, Grant NA17RJ1232&#xA;US Office of Naval Research Grant N00014-02-1-0791" />
  <attribute name="geospatial_lon_min" type="double" value="-58.08267651582562" />
  <attribute name="geospatial_lon_resolution" value="seconds" />
  <attribute name="contributor_name" value="Peter Rhines" />
  <attribute name="geospatial_vertical_resolution" value="centimeter" />
  <attribute name="license" value="These data may be redistributed and used without restriction." />
  <attribute name="time_coverage_end" value="2005-05-11T19:05:21Z" />
  <attribute name="title" value="Physical data collected from Seaglider SG016 during Labrador Sea, April 2005 in the Labrador Sea deployed on 2005-05-11" />
  <attribute name="summary" value="Multiple transects of Labrador Sea upper-ocean structure from Davis Strait to the WOCE AR7W repeat line." />
  <attribute name="project" value="Labrador Sea, April 2005" />
  <attribute name="cdm_data_type" value="Trajectory" />
  <attribute name="disclaimer" value="Data has not been reviewed and is provided AS-IS." />
  <attribute name="geospatial_vertical_positive" value="no" />
  <attribute name="date_created" value="2013-08-01T03:08:27Z" />
  <attribute name="geospatial_vertical_units" value="meter" />
  <attribute name="dive_number" type="int" value="121" />
  <attribute name="history" value="Processing start:&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(380): Changed (13/1204) 2 11 152 154:156 418 444 531 1037 1050 1051 1125 to QC_PROBABLY_BAD because raw temperature spikes&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(423): Changed (1/1204) 418 to QC_PROBABLY_BAD because raw conductivity spikes&#xA;03:10:26 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(2992): Changed (1/1204) 1204 to QC_BAD because uncorrectable 0.0m raw conductivity bubble on climb&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(195): Changed (13/1204) 2 11 152 154:156 418 444 531 1037 1050 1051 1125 to QC_PROBABLY_BAD because changed raw temp implies changed raw salinity&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(195): Changed (1/1204) 1204 to QC_BAD because changed raw cond implies changed raw salinity&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(380): Changed (13/1204) 2 11 152 154:156 418 444 531 1037 1050 1051 1125 to QC_INTERPOLATED because temperature spikes&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(423): Changed (1/1204) 418 to QC_INTERPOLATED because conductivity spikes&#xA;03:10:26 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3037): Changed (1/1204) 1204 to QC_BAD because uncorrectable 0.0m conductivity bubble on climb&#xA;03:10:26 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3156): Changed (6/1204) 631:636 to QC_BAD because slow apogee CT flow&#xA;03:10:26 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3256): Changed (8/1204) 1:8 to QC_BAD because prior to dive start&#xA;03:10:26 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3329): Changed (3/1204) 1201:1203 to QC_BAD because end of climb&#xA;03:10:26 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3356): Changed (18/1204) 1:8 631:636 1201:1204 to QC_BAD because bad corrected temperature and conductivity suggests bad salinity&#xA;03:10:26 01 Aug 2013 UTC: INFO: QC.py(195): Changed (18/1204) 1:8 631:636 1201:1204 to QC_BAD because changed corrected salin implies changed speed&#xA;03:10:26 01 Aug 2013 UTC: INFO: TempSalinityVelocity.py(964): TSV:  0 1 stalled points 1181&#xA;03:10:27 01 Aug 2013 UTC: INFO: TempSalinityVelocity.py(984): TSV exiting after 2 iterations&#xA;03:10:27 01 Aug 2013 UTC: INFO: QC.py(195): Changed (12/1204) 11 152 154:156 418 444 531 1037 1050 1051 1125 to QC_INTERPOLATED because changed corrected temp implies changed corrected salinity&#xA;03:10:27 01 Aug 2013 UTC: INFO: QC.py(195): Changed (12/1204) 11 152 154:156 418 444 531 1037 1050 1051 1125 to QC_INTERPOLATED because changed corrected temp implies changed speed&#xA;03:10:27 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3509): Average estimated final speed: 22.74 cm/s&#xA;03:10:27 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3512): RMS observed vs. computed w: 1.20 cm/s&#xA;03:10:27 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3563): Starting sensor extensions data processing&#xA;03:10:27 01 Aug 2013 UTC: INFO: MakeDiveProfiles.py(3565): Finished sensor extensions data processing&#xA;" />
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  <dimension name="string_49" length="49" />
  <dimension name="string_47" length="47" />
  <dimension name="string_29" length="29" />
  <dimension name="sg_data_point" length="1204" />
  <dimension name="trajectory" length="1" />
  <dimension name="string_24" length="24" />
  <dimension name="string_123" length="123" />
  <dimension name="string_3" length="3" />
  <dimension name="string_1" length="1" />
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  <dimension name="string_5" length="5" />
  <dimension name="gps_info" length="3" />
  <dimension name="string_50" length="50" />
  <dimension name="string_51" length="51" />
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  <dimension name="gc_event" length="145" />
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  <dimension name="string_18" length="18" />
  <group name="CFMetadata">
    <attribute name="geospatial_lon_min" value="-58.08323" type="float" />
    <attribute name="geospatial_lat_min" value="63.12663" type="float" />
    <attribute name="geospatial_lon_max" value="-57.93303" type="float" />
    <attribute name="geospatial_lat_max" value="63.23537" type="float" />
    <attribute name="geospatial_lon_units" value="degrees_east" />
    <attribute name="geospatial_lat_units" value="degrees_north" />
    <attribute name="geospatial_lon_resolution" value="0.05436666666667023" />
    <attribute name="geospatial_lat_resolution" value="0.05436666666667023" />
    <attribute name="geospatial_vertical_min" value="0.4479466902988462" />
    <attribute name="geospatial_vertical_max" value="0.8993687695647197" />
    <attribute name="geospatial_vertical_units" value="meters" />
    <attribute name="geospatial_vertical_resolution" value="3.7524694868318656E-4" />
    <attribute name="geospatial_vertical_positive" value="down" />
    <attribute name="time_coverage_start" value="2005-05-11T11:36:16Z" />
    <attribute name="time_coverage_end" value="2005-05-11T19:58:21Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="25.0" />
    <attribute name="time_coverage_duration" value="P0Y0M0DT8H22M5.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-03-14" />
    <attribute name="nciso_version" value="2.4.8" />
  </group>
  <variable name="surface_curr_north" shape="" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Northward component of surface current" />
    <attribute name="standard_name" value="surface_northward_sea_water_velocity" />
  </variable>
  <variable name="surface_curr_east" shape="" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Eastward component of surface current" />
    <attribute name="standard_name" value="surface_eastward_sea_water_velocity" />
  </variable>
  <variable name="start_of_climb_time" shape="" type="double">
    <attribute name="units" value="seconds" />
    <attribute name="comment" value="Elapsed seconds after dive start when second (positive) apogee pump starts" />
  </variable>
  <variable name="sg_cal_volmax" shape="" type="double">
    <attribute name="units" value="m^3" />
    <attribute name="comment" value="Maximum displaced volume of the glider" />
  </variable>
  <variable name="sg_cal_vbd_min_cnts" shape="" type="int" />
  <variable name="sg_cal_vbd_max_cnts" shape="" type="int" />
  <variable name="sg_cal_vbd_cnts_per_cc" shape="" type="double" />
  <variable name="sg_cal_therm_expan" shape="" type="double">
    <attribute name="units" value="cc/degrees_Celsius" />
    <attribute name="comment" value="SG thermal expansion coeff" />
  </variable>
  <variable name="sg_cal_t_j" shape="" type="double" />
  <variable name="sg_cal_t_i" shape="" type="double" />
  <variable name="sg_cal_t_h" shape="" type="double" />
  <variable name="sg_cal_t_g" shape="" type="double" />
  <variable name="sg_cal_roll_min_cnts" shape="" type="int" />
  <variable name="sg_cal_roll_max_cnts" shape="" type="int" />
  <variable name="sg_cal_rho0" shape="" type="double">
    <attribute name="units" value="kg/m^3" />
    <attribute name="comment" value="Typical expected density of seawater for this deployment" />
  </variable>
  <variable name="sg_cal_pump_rate_slope" shape="" type="double" />
  <variable name="sg_cal_pump_rate_intercept" shape="" type="double" />
  <variable name="sg_cal_pump_power_slope" shape="" type="double" />
  <variable name="sg_cal_pump_power_intercept" shape="" type="double" />
  <variable name="sg_cal_pitch_min_cnts" shape="" type="int" />
  <variable name="sg_cal_pitch_max_cnts" shape="" type="int" />
  <variable name="sg_cal_mass" shape="" type="double">
    <attribute name="units" value="kg" />
    <attribute name="comment" value="Mass of the glider" />
  </variable>
  <variable name="sg_cal_hd_c" shape="" type="double">
    <attribute name="comment" value="Hydrodynamic induced drag factor for given hull shape (1/radians^2 of attack angle)" />
  </variable>
  <variable name="sg_cal_hd_b" shape="" type="double">
    <attribute name="comment" value="Hydrodynamic drag factor for given hull shape (Pa^(-1/4))" />
  </variable>
  <variable name="sg_cal_hd_a" shape="" type="double">
    <attribute name="comment" value="Hydrodynamic lift factor for given hull shape (1/degrees of attack angle)" />
  </variable>
  <variable name="sg_cal_ctcor" shape="" type="double">
    <attribute name="comment" value="Nominal thermal expansion factor of a cube of boro-silicate glass" />
  </variable>
  <variable name="sg_cal_cpcor" shape="" type="double">
    <attribute name="comment" value="Nominal compression factor of conductivity tube with pressure" />
  </variable>
  <variable name="sg_cal_c_j" shape="" type="double" />
  <variable name="sg_cal_c_i" shape="" type="double" />
  <variable name="sg_cal_c_h" shape="" type="double" />
  <variable name="sg_cal_c_g" shape="" type="double" />
  <variable name="sg_cal_abs_compress" shape="" type="double">
    <attribute name="units" value="cc/dbar" />
    <attribute name="comment" value="SG vehicle compressibility" />
  </variable>
  <variable name="sg_cal_Soc" shape="" type="double" />
  <variable name="sg_cal_Pcor" shape="" type="double">
    <attribute name="comment" value="SBE43 pressure correction factor" />
  </variable>
  <variable name="sg_cal_Foffset" shape="" type="double">
    <attribute name="units" value="Hz" />
    <attribute name="comment" value="SBE43 O2 frequency offset" />
  </variable>
  <variable name="sg_cal_E" shape="" type="double" />
  <variable name="sg_cal_C" shape="" type="double" />
  <variable name="sg_cal_B" shape="" type="double" />
  <variable name="sg_cal_A" shape="" type="double" />
  <variable name="reviewed" shape="" type="int">
    <attribute name="comment" value="Whether a scientist has reviewed and approved this profile" />
  </variable>
  <variable name="magnetic_variation" shape="" type="double">
    <attribute name="comment" value="The magnetic variance from true north (degrees)" />
  </variable>
  <variable name="log__XMS_TOUTs" shape="" type="double" />
  <variable name="log__XMS_NAKs" shape="" type="double" />
  <variable name="log__SM_DEPTHo" shape="" type="double" />
  <variable name="log__SM_ANGLEo" shape="" type="double" />
  <variable name="log__CALLS" shape="" type="double" />
  <variable name="log_VBD_PUMP_AD_RATE_SURFACE" shape="" type="double" />
  <variable name="log_VBD_PUMP_AD_RATE_APOGEE" shape="" type="double" />
  <variable name="log_VBD_MIN" shape="" type="int" />
  <variable name="log_VBD_MAXERRORS" shape="" type="int" />
  <variable name="log_VBD_MAX" shape="" type="int" />
  <variable name="log_VBD_CNV" shape="" type="double" />
  <variable name="log_VBD_BLEED_AD_RATE" shape="" type="double" />
  <variable name="log_USE_BATHY" shape="" type="int" />
  <variable name="log_UNCOM_BLEED" shape="" type="int" />
  <variable name="log_T_TURN_SAMPINT" shape="" type="double" />
  <variable name="log_T_TURN" shape="" type="double" />
  <variable name="log_T_RSLEEP" shape="" type="double" />
  <variable name="log_T_NO_W" shape="" type="double" />
  <variable name="log_T_MISSION" shape="" type="double" />
  <variable name="log_T_GPS_CHARGE" shape="" type="double" />
  <variable name="log_T_GPS_ALMANAC" shape="" type="double" />
  <variable name="log_T_GPS" shape="" type="double" />
  <variable name="log_T_DIVE" shape="" type="double" />
  <variable name="log_TGT_RADIUS" shape="" type="double" />
  <variable name="log_TCM_TEMP" shape="" type="double" />
  <variable name="log_SPEED_FACTOR" shape="" type="double" />
  <variable name="log_SM_CC" shape="" type="double" />
  <variable name="log_R_STBD_OVSHOOT" shape="" type="double" />
  <variable name="log_R_PORT_OVSHOOT" shape="" type="double" />
  <variable name="log_ROLL_MIN" shape="" type="int" />
  <variable name="log_ROLL_MAX" shape="" type="int" />
  <variable name="log_ROLL_CNV" shape="" type="double" />
  <variable name="log_ROLL_AD_RATE" shape="" type="double" />
  <variable name="log_RHO" shape="" type="double">
    <attribute name="units" value="gram/cc" />
    <attribute name="comment" value="Expected density at deepest point over the deployment" />
  </variable>
  <variable name="log_P_OVSHOOT" shape="" type="double" />
  <variable name="log_PITCH_VBD_SHIFT" shape="" type="double" />
  <variable name="log_PITCH_MIN" shape="" type="int" />
  <variable name="log_PITCH_MAX" shape="" type="double" />
  <variable name="log_PITCH_GAIN" shape="" type="double" />
  <variable name="log_PITCH_CNV" shape="" type="double" />
  <variable name="log_PITCH_AD_RATE" shape="" type="double" />
  <variable name="log_N_NOCOMM" shape="" type="int" />
  <variable name="log_N_GPS" shape="" type="int" />
  <variable name="log_N_FILEKB" shape="" type="int" />
  <variable name="log_MAX_BUOY" shape="" type="double" />
  <variable name="log_KALMAN_USE" shape="" type="int" />
  <variable name="log_ID" shape="" type="int" />
  <variable name="log_HUMID" shape="" type="double" />
  <variable name="log_HEAD_ERRBAND" shape="" type="double" />
  <variable name="log_HD_C" shape="" type="double">
    <attribute name="comment" value="Hydrodynamic induced drag factor for given hull shape (1/degrees^2 of attack angle)" />
  </variable>
  <variable name="log_HD_B" shape="" type="double">
    <attribute name="comment" value="Hydrodynamic drag factor for given hull shape (Pa^(-1/4))" />
  </variable>
  <variable name="log_HD_A" shape="" type="double">
    <attribute name="comment" value="Hydrodynamic lift factor for given hull shape (1/degrees of attack angle)" />
  </variable>
  <variable name="log_GLIDE_SLOPE" shape="" type="double" />
  <variable name="log_D_TGT" shape="" type="double" />
  <variable name="log_D_SURF" shape="" type="double" />
  <variable name="log_D_OFFGRID" shape="" type="double" />
  <variable name="log_D_NO_BLEED" shape="" type="double" />
  <variable name="log_D_GRID" shape="" type="double" />
  <variable name="log_D_FLARE" shape="" type="double" />
  <variable name="log_D_ABORT" shape="" type="double" />
  <variable name="log_DIVE" shape="" type="int" />
  <variable name="log_C_VBD" shape="" type="int" />
  <variable name="log_C_ROLL_DIVE" shape="" type="double" />
  <variable name="log_C_ROLL_CLIMB" shape="" type="double" />
  <variable name="log_C_PITCH" shape="" type="int" />
  <variable name="log_COURSE_BIAS" shape="" type="double" />
  <variable name="log_COMM_SEQ" shape="" type="int" />
  <variable name="log_CALL_WAIT" shape="" type="int" />
  <variable name="log_CALL_TRIES" shape="" type="int" />
  <variable name="log_CALL_NDIVES" shape="" type="int" />
  <variable name="log_APOGEE_PITCH" shape="" type="double" />
  <variable name="log_AH0_24V" shape="" type="double" />
  <variable name="log_AH0_10V" shape="" type="double" />
  <variable name="flight_avg_speed_north_gsm" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Northward component of flight average speed based on gsm" />
  </variable>
  <variable name="flight_avg_speed_north" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Northward component of flight average speed based on hdm" />
  </variable>
  <variable name="flight_avg_speed_east_gsm" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Eastward component of flight average speed based on gsm" />
  </variable>
  <variable name="flight_avg_speed_east" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Eastward component of flight average speed based on hdm" />
  </variable>
  <variable name="depth_avg_curr_north_gsm" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Northward component of depth-average current based on gsm" />
  </variable>
  <variable name="depth_avg_curr_north" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Northward component of depth-average current based on hdm" />
    <attribute name="standard_name" value="northward_sea_water_velocity" />
  </variable>
  <variable name="depth_avg_curr_east_gsm" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Eastward component of depth-average current based on gsm" />
  </variable>
  <variable name="depth_avg_curr_east" shape="" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Eastward component of depth-average current based on hdm" />
    <attribute name="standard_name" value="eastward_sea_water_velocity" />
  </variable>
  <variable name="avg_latitude" shape="" type="double">
    <attribute name="units" value="degrees_north" />
    <attribute name="comment" value="The average latitude of the dive" />
  </variable>
  <variable name="wlbb2f" shape="string_6" type="char">
    <attribute name="long_name" value="underway backscatter fluorescence puck" />
    <attribute name="make_model" value="Wetlabs backscatter fluorescence puck" />
  </variable>
  <variable name="vert_speed_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Vehicle vertical speed based on gsm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="vert_speed" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Vehicle vertical speed based on hdm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="theta" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees_Celsius" />
    <attribute name="comment" value="Potential temperature based on corrected salinity" />
    <attribute name="standard_name" value="sea_water_potential_temperature" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="temperature_raw_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each raw temperature value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="temperature_raw" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees_Celsius" />
    <attribute name="comment" value="Uncorrected temperature (in situ)" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="temperature_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each corrected temperature value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="temperature" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees_Celsius" />
    <attribute name="comment" value="Termperature (in situ) corrected for thermistor first-order lag" />
    <attribute name="standard_name" value="sea_water_temperature" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="surface_curr_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust the surface current values" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="speed_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each hdm speed value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="speed_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Vehicle speed based on gsm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="speed" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Vehicle speed based on hdm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="sound_velocity" shape="sg_data_point" type="double">
    <attribute name="units" value="m/s" />
    <attribute name="comment" value="Sound velocity" />
    <attribute name="standard_name" value="speed_of_sound_in_sea_water" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="sigma_theta" shape="sg_data_point" type="double">
    <attribute name="units" value="g/m^3" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="sea_water_sigma_theta" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="ref_pressure" value="0" />
  </variable>
  <variable name="sigma_t" shape="sg_data_point" type="double">
    <attribute name="comment" value="Sigma based on density" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="ref_pressure" value="0" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="sea_water_sigma_t" />
    <attribute name="units" value="g/m^3" />
  </variable>
  <variable name="sg_cal_mission_title" shape="string_24" type="char">
    <attribute name="comment" value="Description of mission" />
  </variable>
  <variable name="sg_cal_id_str" shape="string_3" type="char">
    <attribute name="comment" value="Three digit vehicle identification string" />
  </variable>
  <variable name="sg_cal_calibcomm_oxygen" shape="string_35" type="char" />
  <variable name="sg_cal_calibcomm" shape="string_31" type="char" />
  <variable name="sbe41" shape="string_5" type="char">
    <attribute name="long_name" value="underway thermosalinograph" />
    <attribute name="ancillary_variables" value=" sg_cal_t_g sg_cal_t_h sg_cal_t_i sg_cal_t_jsg_cal_c_g sg_cal_c_h sg_cal_c_i sg_cal_c_j sg_cal_cpcor sg_cal_ctcor" />
    <attribute name="make_model" value="unpumped Seabird SBE41" />
    <attribute name="nodc_name" value="thermosalinograph" />
  </variable>
  <variable name="salinity_raw_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each raw salinity value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="salinity_raw" shape="sg_data_point" type="double">
    <attribute name="units" value="1e-3" />
    <attribute name="comment" value="Uncorrected salinity derived from temperature_raw and conductivity_raw (PSU)" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="salinity_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each corrected salinity value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="salinity" shape="sg_data_point" type="double">
    <attribute name="units" value="1e-3" />
    <attribute name="comment" value="Salinity corrected for thermal-inertia effects (PSU)" />
    <attribute name="standard_name" value="sea_water_salinity" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="pressure" shape="sg_data_point" type="double">
    <attribute name="units" value="dbar" />
    <attribute name="comment" value="Uncorrected sea-water pressure" />
    <attribute name="standard_name" value="sea_water_pressure" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="north_displacement_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="meters" />
    <attribute name="comment" value="Northward displacement from gsm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="north_displacement" shape="sg_data_point" type="double">
    <attribute name="units" value="meters" />
    <attribute name="comment" value="Northward displacement from hdm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="longitude_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees_east" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="comment" value="Longitude of the sample based on gsm DAC" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="log_gps_lon" shape="gps_info" type="double">
    <attribute name="units" value="degrees_east" />
    <attribute name="comment" value="GPS longitudes" />
    <attribute name="standard_name" value="longitude" />
  </variable>
  <variable name="log_gps_lat" shape="gps_info" type="double">
    <attribute name="units" value="degrees_north" />
    <attribute name="comment" value="GPS latitudes" />
    <attribute name="standard_name" value="latitude" />
  </variable>
  <variable name="log_TGT_NAME" shape="string_10" type="char" />
  <variable name="log_TGT_LATLONG" shape="string_18" type="char" />
  <variable name="log_SPEED_LIMITS" shape="string_11" type="char" />
  <variable name="log_SM_CCo" shape="string_32" type="char" />
  <variable name="log_SENSOR_SECS" shape="string_50" type="char" />
  <variable name="log_SENSOR_MAMPS" shape="string_49" type="char" />
  <variable name="log_MHEAD_RNG_PITCHd_Wd" shape="string_24" type="char" />
  <variable name="log_KALMAN_Y" shape="string_39" type="char" />
  <variable name="log_KALMAN_X" shape="string_37" type="char" />
  <variable name="log_KALMAN_CONTROL" shape="string_12" type="char" />
  <variable name="log_GPS2" shape="string_52" type="char">
    <attribute name="comment" value="String reported in logfile for GPS2 fix (last surface position before dive)" />
  </variable>
  <variable name="log_GPS1" shape="string_51" type="char">
    <attribute name="comment" value="String reported in logfile for GPS1 fix (first surface position before dive)" />
  </variable>
  <variable name="log_GPS" shape="string_50" type="char">
    <attribute name="comment" value="String reported in logfile for GPS fix (first surface position after dive)" />
  </variable>
  <variable name="log_ERRORS" shape="string_29" type="char" />
  <variable name="log_DEVICE_SECS" shape="string_123" type="char" />
  <variable name="log_DEVICE_MAMPS" shape="string_115" type="char" />
  <variable name="log_DATA_FILE_SIZE" shape="string_10" type="char" />
  <variable name="log_24V_AH" shape="string_11" type="char" />
  <variable name="log_10V_AH" shape="string_10" type="char" />
  <variable name="latitude_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees_north" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="comment" value="Latitude of the sample based on gsm DAC" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="horz_speed_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Vehicle horizontal speed based on gsm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="horz_speed" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Vehicle horizontal speed based on hdm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="hdm_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether corrected temperatures, salinities, and velocities from the hydrodynamic model converged on a consistent solution" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="glider" shape="string_15" type="char">
    <attribute name="nodc_name" value="glider" />
    <attribute name="call_sign" value="SG016" />
    <attribute name="long_name" value="seaglider" />
  </variable>
  <variable name="glide_angle_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Glide angle based on gsm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="glide_angle" shape="sg_data_point" type="double">
    <attribute name="units" value="cm/s" />
    <attribute name="comment" value="Glide angle based on hdm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="gc_vbd_secs" shape="gc_event" type="double">
    <attribute name="units" value="seconds" />
    <attribute name="comment" value="Elapsed seconds since start of this VBD change" />
  </variable>
  <variable name="gc_vbd_i" shape="gc_event" type="double">
    <attribute name="units" value="A" />
  </variable>
  <variable name="gc_vbd_ctl" shape="gc_event" type="double">
    <attribute name="units" value="cm" />
  </variable>
  <variable name="gc_vbd_ad" shape="gc_event" type="double">
    <attribute name="units" value="1" />
  </variable>
  <variable name="gc_st_secs" shape="gc_event" type="double">
    <attribute name="units" value="seconds since 1970-1-1 00:00:00" />
    <attribute name="comment" value="Start of GC time in GMT epoch format" />
  </variable>
  <variable name="gc_roll_secs" shape="gc_event" type="double">
    <attribute name="units" value="seconds" />
    <attribute name="comment" value="Elapsed seconds since start of this roll change" />
  </variable>
  <variable name="gc_roll_i" shape="gc_event" type="double">
    <attribute name="units" value="A" />
  </variable>
  <variable name="gc_roll_ad" shape="gc_event" type="double">
    <attribute name="units" value="1" />
  </variable>
  <variable name="gc_pitch_secs" shape="gc_event" type="double">
    <attribute name="units" value="seconds" />
    <attribute name="comment" value="Elapsed seconds since start of this pitch change" />
  </variable>
  <variable name="gc_pitch_i" shape="gc_event" type="double">
    <attribute name="units" value="A" />
  </variable>
  <variable name="gc_pitch_ctl" shape="gc_event" type="double">
    <attribute name="units" value="cm" />
  </variable>
  <variable name="gc_pitch_ad" shape="gc_event" type="double">
    <attribute name="units" value="1" />
  </variable>
  <variable name="gc_ob_vertv" shape="gc_event" type="double">
    <attribute name="units" value="cm/s" />
  </variable>
  <variable name="gc_gcphase" shape="gc_event" type="int">
    <attribute name="flag_meanings" value="pitch vbd active_roll passive_roll roll_back passive" />
    <attribute name="flag_values" type="int" value="1 2 3 4 5 6" />
  </variable>
  <variable name="gc_end_secs" shape="gc_event" type="double">
    <attribute name="units" value="seconds  since 1970-1-1 00:00:00" />
    <attribute name="comment" value="End of GC time in GMT epoch format" />
  </variable>
  <variable name="gc_depth" shape="gc_event" type="double">
    <attribute name="units" value="meters" />
  </variable>
  <variable name="gc_data_pts" shape="gc_event" type="int">
    <attribute name="units" value="1" />
  </variable>
  <variable name="eng_wlbb2f_redRef" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by instrument" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="instrument" value="wlbb2f" />
  </variable>
  <variable name="eng_wlbb2f_redCount" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by instrument" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="instrument" value="wlbb2f" />
  </variable>
  <variable name="eng_wlbb2f_fluorCount" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by instrument" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="instrument" value="wlbb2f" />
  </variable>
  <variable name="eng_wlbb2f_blueRef" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by instrument" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="instrument" value="wlbb2f" />
  </variable>
  <variable name="eng_wlbb2f_blueCount" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by instrument" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="instrument" value="wlbb2f" />
  </variable>
  <variable name="eng_wlbb2f_VFtemp" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees_Celsius" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="comment" value="As reported by the instrument" />
    <attribute name="instrument" value="wlbb2f" />
  </variable>
  <variable name="eng_vbdCC" shape="sg_data_point" type="double">
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_sbect_tempFreq" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by the instrument" />
    <attribute name="instrument" value="sbe41" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_sbect_condFreq" shape="sg_data_point" type="double">
    <attribute name="comment" value="As reported by the instrument" />
    <attribute name="instrument" value="sbe41" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_rollCtl" shape="sg_data_point" type="double">
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_rollAng" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees" />
    <attribute name="comment" value="Vehicle roll" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_pitchCtl" shape="sg_data_point" type="double">
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_pitchAng" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees" />
    <attribute name="comment" value="Vehicle pitch" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_head" shape="sg_data_point" type="double">
    <attribute name="units" value="degrees" />
    <attribute name="comment" value="Vehicle heading (magnetic)" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="eng_depth" shape="sg_data_point" type="double">
    <attribute name="units" value="cm" />
    <attribute name="positive" value="down" />
    <attribute name="standard_name" value="depth" />
    <attribute name="comment" value="Measured vertical distance below the surface" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="east_displacement_gsm" shape="sg_data_point" type="double">
    <attribute name="units" value="meters" />
    <attribute name="comment" value="Eastward displacement from gsm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="east_displacement" shape="sg_data_point" type="double">
    <attribute name="units" value="meters" />
    <attribute name="comment" value="Eastward displacement from hdm" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="dissolved_oxygen_sat" shape="sg_data_point" type="double">
    <attribute name="units" value="micromoles/kg" />
    <attribute name="comment" value="Calculated saturation value for oxygen given measured presure and corrected temperature, and salinity" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="directives" shape="string_47" type="char">
    <attribute name="comment" value="The control directives supplied by the scientist for this profile" />
  </variable>
  <variable name="depth_avg_curr_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust the depth-average current values and displacements" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="depth" shape="sg_data_point" type="double">
    <attribute name="comment" value="Depth below the surface, corrected for average latitude" />
    <attribute name="positive" value="down" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="depth" />
    <attribute name="units" value="meters" />
    <attribute name="axis" value="Z" />
  </variable>
  <variable name="density" shape="sg_data_point" type="double">
    <attribute name="comment" value="Sea water potential density" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="ref_pressure" value="0" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="sea_water_density" />
    <attribute name="units" value="g/m^3" />
  </variable>
  <variable name="conductivity_raw_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each raw conductivity value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="conductivity_raw" shape="sg_data_point" type="double">
    <attribute name="units" value="S/m" />
    <attribute name="comment" value="Uncorrected conductivity" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="conductivity_qc" shape="sg_data_point" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust each corrected conductivity value" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="conductivity" shape="sg_data_point" type="double">
    <attribute name="units" value="S/m" />
    <attribute name="comment" value="Conductivity corrected for anomalies" />
    <attribute name="standard_name" value="sea_water_electrical_conductivity" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="buoyancy" shape="sg_data_point" type="double">
    <attribute name="units" value="g" />
    <attribute name="comment" value="Buoyancy of vehicle, corrected for compression effects" />
    <attribute name="coordinates" value="ctd_time longitude latitude ctd_depth" />
    <attribute name="platform" value="glider" />
  </variable>
  <variable name="GPSE_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust the final GPS information" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="GPS2_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust the GPS2 information" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="GPS1_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust the GPS1 information" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="CTD_qc" shape="string_1" type="char">
    <attribute name="flag_meanings" value="QC_NO_CHANGE QC_GOOD QC_PROBABLY_GOOD QC_PROBABLY_BAD QC_BAD QC_CHANGED QC_UNSAMPLED QC_INTERPOLATED QC_MISSING" />
    <attribute name="comment" value="Whether to trust the corrected CTD values" />
    <attribute name="flag_values" value="0 1 2 3 4 5 6 8 9" />
  </variable>
  <variable name="trajectory" shape="trajectory" type="int">
    <attribute name="comment" value="Dive number for observations" />
    <attribute name="long_name" value="Unique identifier for each feature instance" />
    <attribute name="cf_role" value="trajectory_id" />
  </variable>
  <variable name="time" shape="sg_data_point" type="double">
    <attribute name="units" value="seconds since 1970-1-1 00:00:00" />
    <attribute name="comment" value="Time of the sample in GMT epoch format" />
    <attribute name="standard_name" value="time" />
    <attribute name="platform" value="glider" />
    <attribute name="axis" value="T" />
    <attribute name="_CoordinateAxisType" value="Time" />
    <attribute name="calendar" value="gregorian" />
  </variable>
  <variable name="longitude" shape="sg_data_point" type="double">
    <attribute name="comment" value="Longitude of the sample based on hdm DAC" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="longitude" />
    <attribute name="units" value="degrees_east" />
    <attribute name="axis" value="X" />
    <attribute name="_CoordinateAxisType" value="Lon" />
  </variable>
  <variable name="log_gps_time" shape="gps_info" type="double">
    <attribute name="units" value="seconds since 1970-1-1 00:00:00" />
    <attribute name="comment" value="GPS times in GMT epoch format" />
    <attribute name="standard_name" value="time" />
    <attribute name="_CoordinateAxisType" value="Time" />
    <attribute name="calendar" value="gregorian" />
  </variable>
  <variable name="latitude" shape="sg_data_point" type="double">
    <attribute name="comment" value="Latitude of the sample based on hdm DAC" />
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="latitude" />
    <attribute name="units" value="degrees_north" />
    <attribute name="axis" value="Y" />
    <attribute name="_CoordinateAxisType" value="Lat" />
  </variable>
  <variable name="eng_elaps_t_0000" shape="sg_data_point" type="double">
    <attribute name="units" value="seconds" />
    <attribute name="comment" value="Elapsed seconds since start of mission" />
    <attribute name="standard_name" value="time" />
    <attribute name="platform" value="glider" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="eng_elaps_t" shape="sg_data_point" type="double">
    <attribute name="units" value="seconds" />
    <attribute name="comment" value="Elapsed seconds since start of dive" />
    <attribute name="standard_name" value="time" />
    <attribute name="platform" value="glider" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="ctd_time" shape="sg_data_point" type="double">
    <attribute name="units" value="seconds since 1970-1-1 00:00:00" />
    <attribute name="comment" value="Time of CTD sample in GMT epoch format" />
    <attribute name="standard_name" value="time" />
    <attribute name="platform" value="glider" />
    <attribute name="axis" value="T" />
    <attribute name="_CoordinateAxisType" value="Time" />
    <attribute name="calendar" value="gregorian" />
  </variable>
  <variable name="ctd_depth" shape="sg_data_point" type="double">
    <attribute name="comment" value="CTD thermistor depth corrected for average latitude" />
    <attribute name="positive" value="down" />
    <attribute name="platform" value="glider" />
    <attribute name="standard_name" value="depth" />
    <attribute name="units" value="meters" />
    <attribute name="axis" value="Z" />
    <attribute name="_CoordinateAxisType" value="Height" />
    <attribute name="_CoordinateZisPositive" value="down" />
  </variable>
</netcdf>
