HLY-07-02 POSMV and Navigation Data [Grebmeier/LDEO]
Summary
This dataset includes files that the POSMV Navigation computer logged onboard the U.S. Coast Guard Cutter Healy during the 2007 HLY0702 cruise. 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 - Differential GPS data;
ftsgauss - TSG data;
ftsgaussraw - Raw TSG data;
par - Raw PAR sensor data;
posatt - POSMV Attitude data;
posnav - POSMV GPS data;
posreform2sb - Reformatted POSMV data for Seabeam;
sbsv - Seabeam surface sound velocity data.
This cruise was not a Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) project cruise, but the data are included here for historical purposes. BEST-BSIERP together are the Bering Sea project.
Data access
- ORDER data to made available for download
Additional information
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| Spatial Type | point |
| Frequency | 1 second |
| Language | English |
| Grant Code | 0454454 |
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Temporal coverage
| Begin datetime | 2007-05-16 00:00:00 |
| End datetime | 2007-06-18 23:59:59 |
Spatial coverage
Map data from IBCSO, IBCAO, and Global Topography.
Maximum (North) Latitude:
65.80,
Minimum (South) Latitude:
61.30
Minimum (West) Longitude:
-176.10,
Maximum (East) Longitude:
-166.30
Primary point of contact information
EOL Data Support <datahelp@eol.ucar.edu>
Additional contact information
- author: Jacqueline M. Grebmeier <jgrebmei@cbl.umces.edu>
- author: Lamont-Doherty Earth Observatory <director@ldeo.columbia.edu>
- originator: Jacqueline M. Grebmeier <jgrebmei@cbl.umces.edu>
Citation
Grebmeier, J., Lamont-Doherty Earth Observatory. 2011. HLY-07-02 POSMV and Navigation Data. Version 1.0. null. https://doi.org/10.5065/D62805MF. Accessed 20 Jan 2026.
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