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HLY-07-01 POSMV and Navigation Data [Sambrotto/LDEO]

Project:

BEST

Summary

This dataset includes files that the POSMV Navigation computer logged onboard the US Coast Guard Cutter Healy during the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) 2007 cruise. BEST-BSIERP together are the Bering Sea project. The data is 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. These various data types have been organized into daily tar files. The following is a list of the devices:
adu5 - Ashtech GPS data
aggps - Differential GPS data
ftsgauss - TSG ASCII data
ftsgaussraw - Raw TSG data in HEX with a time stamp
par - Raw PAR sensor data
posatt - POSMV Attitude data
posnav - POSMV Navigation data
posreform2sb - Reformatted POSMV data for Seabeam
sbsv - Surface Sound Velocity data

Data access

ORDER data to made available for download

Additional information

Identifier	DOI: https://doi.org/10.5065/D6Z31WPR
Versions	1.0 (2011-05-25)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	BEST: Bering Ecosystem Study
Spatial Type	point
Frequency	continuous
Language	English
ISO Topic Categories	oceans
Categories	Arctic Oceanography Ship Based
Platforms	Ships USCGC Healy - HLY
Instruments	GPS Receivers
Events	HLY-07-01
Sites	Bering Sea
GCMD Science Keywords	MARINE ENVIRONMENT MONITORING Expand keywords
Documentation	CoverLetter0701.pdf [52 KiB] cruise_description_11Apr.pdf [1218 KiB] HLY0701_data.pdf [10 MiB] HLY0701_Sensors.pdf [2 MiB] Master-InventorySystemDescrip.pdf [44 KiB] POSMV_NMEA_formats.pdf [121 KiB] Underway_data.pdf [271 KiB]
Related links	info: BEST Catalog info: BEST Data Policy homepage: BEST Project Homepage

Temporal coverage

Begin datetime	2007-04-10 00:00:00
End datetime	2007-05-12 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

author: Raymond Sambrotto <sambrott@ldeo.columbia.edu>
author: Lamont-Doherty Earth Observatory <director@ldeo.columbia.edu>
originator: Raymond Sambrotto <sambrott@ldeo.columbia.edu>

Citation

Sambrotto, R., Lamont-Doherty Earth Observatory. 2011. HLY-07-01 POSMV and Navigation Data. Version 1.0. null. https://doi.org/10.5065/D6Z31WPR. Accessed 14 Nov 2025.

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