Data Set ID: 
ILATM2

IceBridge ATM L2 Icessn Elevation, Slope, and Roughness, Version 1

This data set contains resampled and smoothed elevation measurements of Arctic and Antarctic sea ice, and Greenland, Antarctic Peninsula, and West Antarctic region land ice surface acquired using the NASA Airborne Topographic Mapper (ATM) instrumentation. The data were collected as part of Operation IceBridge funded aircraft survey campaigns.

Version Summary: 

Version 1 of IceBridge ATM L2 Icessn Elevation, Slope, and Roughness contains fixed-width, space-delimited ASCII text data from 31 March 2011 to 08 November 2012.

Geographic Coverage

Data Set Tabs

Spatial Coverage:
  • N: -53, S: -90, E: 180, W: -180

  • N: 90, S: 60, E: 180, W: -180

Spatial Resolution:
  • Varies x Varies
Temporal Coverage
  • 31 March 2009 to 8 November 2012
(updated 2014)
Temporal Resolution:
Varies
Parameter(s):
  • Glaciers/Ice Sheets > Glacier Elevation/Ice Sheet Elevation
  • Sea Ice > Ice Roughness
Platform(s):
AIRCRAFT, DC-8, P-3B
Sensor(s): ATM
Data Format(s):
  • ASCII Text (.txt)
Version:
V1
Data Contributor(s): William Krabill

Data Citation

As a condition of using these data, you must cite the use of this data set using the following citation. For more information, see our Use and Copyright Web page.

Krabill, W. B. 2010, updated 2014. IceBridge ATM L2 Icessn Elevation, Slope, and Roughness, Version 1. [indicate subset used]. Boulder, Colorado USA. NASA National Snow and Ice Data Center Distributed Active Archive Center. http://dx.doi.org/10.5067/FCCZIIFRPZ3O. [Date Accessed].

Questions? Please contact:

NSIDC User Services
Phone: 1 303 492-6199
Fax: 1 303 492-2468
Email: nsidc@nsidc.org
Contact Address:
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA