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Estimates of Sea Ice Floe Velocities Characterizing Whaling Seasons Using Satellite Imagery of the Chukchi and Beaufort Seas, Spring 2000 and 2001

Project:

ARCSS

Summary

This data set formed the basis for estimating sea ice floe velocities covering two spring whaling seasons with markedly different rates of success from March to June in 2000 and 2001 in the Chukchi and Beaufort Seas near Barrow, Alaska. Synthetic Aperture Radar (SAR) images from the RADARSAT and the European Remote Sensing Two (ERS - 2) satellites and broadband visible (VIS) and infrared (IR)images from the Advanced Very High Resolution Radiometer (AVHRR) satellite were used. Sea ice floe velocity and sea ice reflectance are the parameters used in this data set. The temporal resolution of these images were from one to seven days with a mean of three days. The spatial resolution was 30 m to 1.6 km. These images were georeferenced and reproduced in Microsoft PowerPoint format; thus, PowerPoint is necessary to view these images.

Data access

download: NSF Arctic Data Center

Additional information

Identifier	DOI: https://doi.org/10.5065/D68P5XNW
Versions	1.0 (2009-04-29)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	ARCSS: NSF Arctic System Science
Spatial Type	point
Frequency	daily
Language	English
Grant Code	9908682
ISO Topic Categories	oceans
Categories	Arctic Photography Satellite Sea Ice
Platforms	European Remote Sensing Satellite-2 (ERS-2) NOAA POES Satellite, RADARSAT
Instruments	Advanced Very High Resolution Radiometer - AVHRR Synthetic Aperture Radar - SAR
GCMD Science Keywords	ICE FLOES REFLECTANCE SEA ICE MOTION Expand keywords
Documentation	arcss149.pdf [183 KiB] readme.txt [5 KiB]
Related links	info: ARCSS Data Policy homepage: ARCSS EOL Webpage download: NSF Arctic Data Center

Temporal coverage

Begin datetime	2000-03-01 00:00:00
End datetime	2001-06-30 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 80.00, Minimum (South) Latitude: 65.00
Minimum (West) Longitude: -180.00, Maximum (East) Longitude: -141.00

Primary point of contact information

David W. Norton <arcrim@ptialaska.net>

Additional contact information

author: David W. Norton <arcrim@ptialaska.net>
author: Allison Graves Gaylord <nunatech@usa.net>
originator: David W. Norton <arcrim@ptialaska.net>
principalInvestigator: David W. Norton <arcrim@ptialaska.net>
principalInvestigator: Allison Graves Gaylord <nunatech@usa.net>
principalInvestigator: John C. "Craig" George <craig.george@north-slope.org>
principalInvestigator: Harry Brower

Citation

Norton, D., Gaylord, A., Norton, D. 2009. Estimates of Sea Ice Floe Velocities Characterizing Whaling Seasons Using Satellite Imagery of the Chukchi and Beaufort Seas, Spring 2000 and 2001. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D68P5XNW. Accessed 22 Nov 2024.

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