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Data on our large storage system will be unavailable due to systems maintenance 16-19 September 2024. Data orders will not be accepted for these datasets (no order links will be displayed).

HLY-06-01 Raw Knudsen 320B/R Depth Sounder Data [Grebmeier/LDEO]

Project:

BEST

Summary

This dataset includes data from the Knudsen 320B/R Depth Sounder system onboard the U.S. Coast Guard Cutter Healy during the 2006 HLY0601 cruise. The Knudsen depth sounder records the 3 - 6 kHz data (Sub Bottom Profile) underway. The individual data files have been collected into tar files by day. The following is a list of the file extensions and their meaning for the data files contained in the tar files:

.keb - Binary Knudsen Playback File

.kea - ASCII log of depth, settings and environmental data

.sgy - Binary SEG-Y extended Seismic format.

This cruise was not a Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) cruise, but the data are included here for historical purposes. BEST-BSIERP together are the Bering Sea project.

Data access

This dataset is unavailable due to systems maintenance 16-19 September 2024.

Additional information

Identifier	DOI: https://doi.org/10.5065/D6513W6D
Versions	1.0 (2011-05-17)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	BEST: Bering Ecosystem Study
Spatial Type	point
Frequency	1 second
Language	English
Grant Code	0454454
ISO Topic Categories	oceans
Categories	Arctic Bathymetry Oceanography Ship Based
Platforms	Ships USCGC Healy - HLY
Instruments	Echo Sounders
Events	HLY-06-01
Sites	Bering Sea
GCMD Science Keywords	BATHYMETRY Expand keywords
Documentation	HLY0601_CruisePlanDraft.pdf [81 KiB] HLY0601_SystemDescription.pdf [44 KiB] HLY0601_underway_dataformat.pdf [70 KiB]
Related links	info: BEST Catalog info: BEST Data Policy homepage: BEST Project Homepage

Temporal coverage

Begin datetime	2006-05-08 00:00:00
End datetime	2006-06-03 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 64.00, Minimum (South) Latitude: 61.00
Minimum (West) Longitude: -180.00, Maximum (East) Longitude: -170.00

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 (LDEO) - Columbia University <director@ldeo.columbia.edu>
originator: Jacqueline M. Grebmeier <jgrebmei@cbl.umces.edu>

Citation

Grebmeier, J., Lamont-Doherty Earth Observatory (LDEO) - Columbia University, Grebmeier, J. 2011. HLY-06-01 Raw Knudsen 320B/R Depth Sounder Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6513W6D. Accessed 17 Sep 2024.

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