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    • Glider - Trinidad Head Line: 2025 March - 2025 October

    Metadata Updated: February 27, 2026

    Seaglider OSU266 Trinidad Head IOOS Line, California. Profiling glider travelling along latitude 41 N from -124 to -130 approximately. The glider measures Temperature, Salinity, Chlorophyll,CDOM, Dissolved Oxygen, and Optical backscatter at 600nm. The goal is both to monitor local conditions, to monitor the california current, to provide climatology of said current, and to provide subsurface data for ingest into numberical models.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date January 29, 2026
    Metadata Created Date July 27, 2025
    Metadata Updated Date February 27, 2026
    Reference Date(s) May 16, 2025 (creation), May 16, 2025 (issued)
    Frequency Of Update

    Metadata Source

    Harvested from ioos

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date January 29, 2026
    Metadata Created Date July 27, 2025
    Metadata Updated Date February 27, 2026
    Reference Date(s) May 16, 2025 (creation), May 16, 2025 (issued)
    Responsible Party Oregon State University (Point of Contact)
    Contact Email
    Guid glider_OSU_Trinidad1_OSU266-20250307T0000
    Access Constraints
    Bbox East Long -124.36003
    Bbox North Lat 41.130005
    Bbox South Lat 40.836468
    Bbox West Long -129.10867
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Harvest Object Id 52cae10a-de0f-446d-979f-eb6c612143a2
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage Processing start:\nINFO: FlightModel.py(917): Updating FM parameters using per-dive estimations for dive 332 (1.00,1.00)\nINFO: MakeDiveProfiles.py(168): Overriding sg_ct_type=4.0 (default: 1)\nINFO: MakeDiveProfiles.py(168): Overriding legato_cond_press_correction=0.0 (default: 1)\nINFO: MakeDiveProfiles.py(2594): FM: volmax=71761.3\nINFO: MakeDiveProfiles.py(2594): FM: abs_compress=8.63627e-07\nINFO: MakeDiveProfiles.py(2594): FM: hd_a=0.00354813\nINFO: MakeDiveProfiles.py(2594): FM: hd_b=0.011875\nINFO: MakeDiveProfiles.py(2594): FM: vbdbias=15.0233\nINFO: MakeDiveProfiles.py(2594): FM: rho0=1027.5\nINFO: MakeDiveProfiles.py(2594): FM: glider_length=1.8\nINFO: MakeDiveProfiles.py(2594): FM: hd_c=5.7e-06\nINFO: MakeDiveProfiles.py(2594): FM: hd_s=-0.25\nINFO: MakeDiveProfiles.py(2594): FM: therm_expan=7.05e-05\nINFO: MakeDiveProfiles.py(2594): FM: temp_ref=15\nINFO: MakeDiveProfiles.py(2614): auxcompass data not present, auxPressure data not present\nINFO: MakeDiveProfiles.py(2777): Not using auxcompass Not using auxPressure\nINFO: MakeDiveProfiles.py(2852): Directive: correct_thermal_inertia_effects\nINFO: MakeDiveProfiles.py(2852): Directive: detect_conductivity_anomalies\nINFO: MakeDiveProfiles.py(2852): Directive: no_interp_gc_temperatures\nINFO: MakeDiveProfiles.py(2852): Directive: no_interp_suspect_thermal_inertia_salinities\nINFO: MakeDiveProfiles.py(2852): Directive: no_detect_vbd_bleed\nINFO: MakeDiveProfiles.py(2852): Directive: no_detect_slow_apogee_flow\nINFO: MakeDiveProfiles.py(3752): ct_type:unpumped RBR Legato\nINFO: QC.py(515): Changed (6/1541) 8 9 11 12 731 1473 to QC_PROBABLY_BAD because raw temperature spikes\nINFO: QC.py(597): Changed (2/1541) 6 8 to QC_PROBABLY_BAD because raw conductivity spikes\nINFO: QC.py(252): Changed (6/1541) 8 9 11 12 731 1473 to QC_PROBABLY_BAD because changed raw temp implies changed raw salinity\nINFO: QC.py(252): Changed (1/1541) 6 to QC_PROBABLY_BAD because changed raw cond implies changed raw salinity\nINFO: QC.py(515): Changed (6/1541) 8 9 11 12 731 1473 to QC_INTERPOLATED because temperature spikes\nINFO: QC.py(597): Changed (2/1541) 6 8 to QC_INTERPOLATED because conductivity spikes\nINFO: MakeDiveProfiles.py(5752): Skipping TSV based thermal-inertia correction for Legatto.\nINFO: TempSalinityVelocity.py(1461): TSV: 0 12 stalled points 1:4 7:10 719 732:734\nINFO: TempSalinityVelocity.py(1502): TSV exiting after 0 iterations\nINFO: QC.py(252): Changed (6/1541) 8 9 11 12 731 1473 to QC_INTERPOLATED because changed legato temp implies changed legato corrected temp\nINFO: QC.py(252): Changed (2/1541) 6 8 to QC_INTERPOLATED because changed legato cond implies changed legato corrected cond\nINFO: QC.py(252): Changed (6/1541) 8 9 11 12 731 1473 to QC_INTERPOLATED because changed corrected temp implies changed corrected salinity\nINFO: QC.py(252): Changed (1/1541) 6 to QC_INTERPOLATED because changed corrected cond implies changed corrected salinity\nINFO: MakeDiveProfiles.py(6237): 0 (0.00%) HDM speeds are QC_BAD; 14 (0.91%) are stalled (1541)\nINFO: QC.py(252): Changed (6/1541) 8 9 11 12 731 1473 to QC_INTERPOLATED because changed corrected temp implies changed speed\nINFO: MakeDiveProfiles.py(6447): Estimated total flight and drift time: 18644.3s (SM: 108.8s)\nINFO: MakeDiveProfiles.py(6814): DAC east: -10.04 cm/s DAC north: 0.04 cm/s\nINFO: MakeDiveProfiles.py(6945): Starting sensor extensions data processing\nINFO: QC.py(252): Changed (4/1338) 8 9 11 12 to QC_INTERPOLATED because changed temperature implies changed aa4831 oxygen\nINFO: QC.py(252): Changed (1/1338) 6 to QC_INTERPOLATED because changed salinity implies changed aa4831 oxygen\nINFO: MakeDiveProfiles.py(6949): Finished sensor extensions data processing\n
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-129.10867, 40.836468], [-124.36003, 40.836468], [-124.36003, 41.130005], [-129.10867, 41.130005], [-129.10867, 40.836468]]]}
    Progress
    Spatial Data Service Type ERDDAP tabledap
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2025-03-08T18:05:15Z
    Temporal Extent End 2025-10-28T05:55:21Z

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