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Earth Observing Laboratory
Field Data Archive

HLY-09-01 POSMV and Navigation Data [Cooper, L./LDEO]

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Summary

This dataset includes files that the POSMV Navigation computer logged onboard the U.S. Coast Guard Cutter Healy during the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) 2009 0901 (early spring) cruise. BEST-BSIERP together are the Bering Sea project. The data are from various navigation devices and from devices related to the Seabeam system. There are also event files in this dataset that are from various systems. The event files show the start and stop times and various events in the recording and setup history of the device. The individual data files are collected into tar files by day. The following is a list of the devices:

adu5 - Ashtech GPS data;
aggps - Trimble AGGPS data;
ais - Automatic Identification System messages;
bgm221 - BGM221 Gravimeter;
bgm222 - BGM222 Gravimeter;
ibs_waypoints - Bridge IBS Navigation System Way Points data;
mk27 - MK27 Sperry Gyroscope data;
mk39 - MK39 Sperry Gyroscope data;
posatt - POSMV Attitude data;
posnav - POSMV GPS data;
posreform2sb - Reformatted POSMV data for Seabeam;
sbctr - Seabeam center beam data;
sbsv - Seabeam surface sound velocity data;
tsg_met - SIO TSG and Met sensor data;
winch_aft - Aft A Frame winch data;
winch_stbd - Starboard A Frame winch data

Data access

  • ORDER data to made available for download

Additional information

Identifier
Versions
  • 1.0 (2011-05-17)
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Spatial Type point
Frequency 1 second
Language English
ISO Topic Categories
  • location
  • oceans
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Temporal coverage

Begin datetime 2009-03-09 00:00:00
End datetime 2009-03-31 23:59:59

Spatial coverage


Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 63.00, Minimum (South) Latitude: 53.00
Minimum (West) Longitude: -180.00, Maximum (East) Longitude: -163.00

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

Citation

Cooper, L., Lamont-Doherty Earth Observatory. 2011. HLY-09-01 POSMV and Navigation Data. Version 1.0. null. https://doi.org/10.5065/D66W982C. Accessed 07 Nov 2025.

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NSF

This material is based upon work supported by the NSF National Center for Atmospheric Research, a major facility sponsored by the U.S. National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the U.S. National Science Foundation.