DAP4 Data Request Form 202511080130_202511081359_1S.nc
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OPeNDAP DAP4 Data Request Form

dataset: 202511080130_202511081359_1S.nc
dmr

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Global Attributes
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      • NC_GLOBAL
        • netcdf_version: 4 (Type is String)
        • Conventions: CF-1.6 (Type is String)
        • date_created: 2026-02-26T23:06:10Z (Type is String)
        • date_update: 2026-02-26T23:06:10Z (Type is String)
        • date_modified: 2026-02-26T23:06:10Z (Type is String)
        • featureType: trajectory (Type is String)
        • time_coverage_start: 2025-11-08T01:30:48.000000000 (Type is String)
        • time_coverage_end: 2025-11-08T14:00:00.000000000 (Type is String)
        • time_coverage_duration: 0 days 12:29:12 (Type is String)
        • geospatial_vertical_min: -0.07346968496342587 (Type is Float64)
        • geospatial_vertical_max: 29.37635866127216 (Type is Float64)
        • geospatial_lat_min: 36.76417453318718 (Type is Float64)
        • geospatial_lat_max: 36.76943683348839 (Type is Float64)
        • geospatial_lon_min: -122.0021191013216 (Type is Float64)
        • geospatial_lon_max: -121.9804660233190 (Type is Float64)
        • license: Any use requires prior approval from MBARI (Type is String)
        • history: Created by src/data/process_lrauv.py --start 20250101T000000 --end 20260330T000000 -v --num_cores 1 --clobber on 2026-02-26T23:06:11Z (Type is String)
        • source: MBARI Dorado-class AUV data produced from original log files with execution of 'src/data/process_lrauv.py --start 20250101T000000 --end 20260330T000000 -v --num_cores 1 --clobber' at 2026-02-26T23:06:11Z on host kraken.shore.mbari.org using git commit aaa045856277dc60d98f47bbfc97a8e43597a431 from software at 'https://github.com/mbari-org/auv-python' (Type is String)
        • summary: Observational oceanographic data obtained from a Long Range Autonomous Underwater Vehicle mission. The data have been processed by MBARI's auv-python software. 15 underwater segments over 749.2 minutes nudged toward GPS fixes. Data resampled to 1S intervals following 3 point median filter. Processing log file: https://dods.mbari.org/data/lrauv/makai/missionlogs/2025/20251103_20251113/20251108T013047/202511080130_202511081359_processing.log (Type is String)
        • title: Combined, Aligned, and Resampled LRAUV instrument data from log file makai/missionlogs/2025/20251103_20251113/20251108T013047/202511080130_202511081359.nc4 - Deployment: Makai 79 Piscivore (Type is String)
        • comment: MBARI LRAUV-class AUV data produced from logged data with execution of 'src/data/process_lrauv.py --start 20250101T000000 --end 20260330T000000 -v --num_cores 1 --clobber' at 2026-02-26T23:06:10.530881+00:00Z on host kraken.shore.mbari.org. Software available at 'https://github.com/mbari-org/auv-python' (Type is String)
Global Dimensions
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      [ /time = 0..44952 ]
Variables
time[ /time= 0..44952] (Type is Int32)
  • attributes
    • standard_name: time (Type is String)
    • long_name: Time (UTC) (Type is String)
    • units: seconds since 2025-11-08 01:30:48 (Type is String)
    • calendar: proleptic_gregorian (Type is String)
depth[ /time= 0..44952] (Type is Float64)
  • attributes
    • _FillValue: NaN (Type is Float64)
    • units: meters (Type is String)
    • long_name: Depth (Type is String)
    • standard_name: depth (Type is String)
    • comment: depth from Group_Universals.nc mean sampled at 1S intervals following 3 point median filter. (Type is String)
latitude[ /time= 0..44952] (Type is Float64)
  • attributes
    • _FillValue: NaN (Type is Float64)
    • units: degrees_north (Type is String)
    • long_name: Latitude (Type is String)
    • standard_name: latitude (Type is String)
    • comment: Dead reckoned positions from 15 underwater segments nudged to GPS positions. Variable nudged_latitude linearly interpolated onto universals_platform_pitch_angle time values. median filtered with 3 samples and resampled with .mean().interpolate("linear", limit=3) aggregator to 1S intervals. (Type is String)
longitude[ /time= 0..44952] (Type is Float64)
  • attributes
    • _FillValue: NaN (Type is Float64)
    • units: degrees_east (Type is String)
    • long_name: Longitude (Type is String)
    • standard_name: longitude (Type is String)
    • comment: Dead reckoned positions from 15 underwater segments nudged to GPS positions. Variable nudged_longitude linearly interpolated onto universals_platform_pitch_angle time values. median filtered with 3 samples and resampled with .mean().interpolate("linear", limit=3) aggregator to 1S intervals. (Type is String)
profile_number[ /time= 0..44952] (Type is Int32)
  • attributes
    • long_name: Profile number (Type is String)
    • comment: Sequential profile counter identifying individual vertical casts. Profiles are detected from depth vertices using scipy.signal.find_peaks with prominence=10.0m threshold. Increments when vehicle transitions between upcast and downcast with sufficient vertical displacement. (Type is String)
bpc1_platform_battery_charge[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: Ah (Type is String)
    • standard_name: platform_battery_charge (Type is String)
    • comment: platform_battery_charge from group BPC1 median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 0.000406 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
bpc1_platform_battery_voltage[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: V (Type is String)
    • standard_name: platform_battery_voltage (Type is String)
    • comment: platform_battery_voltage from group BPC1 median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 0.000406 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
buoyancyservo_platform_buoyancy_position[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: cc (Type is String)
    • standard_name: platform_buoyancy_position (Type is String)
    • comment: platform_buoyancy_position from group BuoyancyServo median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.48 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
elevatorservo_platform_elevator_angle[ /time= 0..44952] (Type is Float64)
  • attributes
    • _FillValue: NaN (Type is Float64)
    • units: rad (Type is String)
    • standard_name: platform_elevator_angle (Type is String)
    • comment: platform_elevator_angle from group ElevatorServo median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 0.65 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
massservo_platform_mass_position[ /time= 0..44952] (Type is Float64)
  • attributes
    • _FillValue: NaN (Type is Float64)
    • units: m (Type is String)
    • standard_name: platform_mass_position (Type is String)
    • comment: platform_mass_position from group MassServo median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.48 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
onboard_platform_average_current[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: mA (Type is String)
    • standard_name: platform_average_current (Type is String)
    • comment: platform_average_current from group Onboard median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 0.016653 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
parlicor_downwelling_photosynthetic_photon_flux_in_sea_water[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: umol/s/m2 (Type is String)
    • standard_name: downwelling_photosynthetic_photon_flux_in_sea_water (Type is String)
    • comment: downwelling_photosynthetic_photon_flux_in_sea_water from group PAR_Licor median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.47 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
rudderservo_platform_rudder_angle[ /time= 0..44952] (Type is Float64)
  • attributes
    • _FillValue: NaN (Type is Float64)
    • units: rad (Type is String)
    • standard_name: platform_rudder_angle (Type is String)
    • comment: platform_rudder_angle from group RudderServo median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.57 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
universals_platform_roll_angle[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: degrees (Type is String)
    • standard_name: platform_roll_angle (Type is String)
    • comment: platform_roll_angle from group / converted from radians to degrees median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.47 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
universals_platform_pitch_angle[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: degrees (Type is String)
    • standard_name: platform_pitch_angle (Type is String)
    • comment: platform_pitch_angle from group / converted from radians to degrees median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.47 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
universals_platform_yaw_angle[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: degrees (Type is String)
    • standard_name: platform_yaw_angle (Type is String)
    • comment: platform_orientation from group / renamed to platform_yaw_angle and converted from radians to degrees median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.47 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
universals_platform_speed_wrt_sea_water[ /time= 0..44952] (Type is Float32)
  • attributes
    • _FillValue: NaN (Type is Float32)
    • units: m/s (Type is String)
    • standard_name: platform_speed_wrt_sea_water (Type is String)
    • comment: platform_speed_wrt_sea_water from group / median filtered with 3 samples and resampled with .mean() aggregator to 1S intervals. (Type is String)
    • instrument_sample_rate_hz: 2.45 (Type is String)
    • coordinates: time depth latitude longitude (Type is String)
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