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Data Set ID:
IGBTH4

IceBridge Sander AIRGrav L4 Bathymetry, Version 1

This data set contains bathymetry of Arctic fjords and Antarctic ice shelves based on measurements from the Sander Geophysics Airborne Inertially Referenced Gravimeter (AIRGrav) system. The data were collected as part of Operation IceBridge funded aircraft survey campaigns.

Geographic Coverage

Spatial Coverage:
  • N: -72, S: -74, E: -90, W: -104

  • N: 83, S: 72, E: -17, W: -70

Spatial Resolution:
  • Varies x Varies
Temporal Coverage:
  • 1 January 2010 to 31 December 2012
(updated 2015)
Temporal Resolution: Varies
Parameter(s):
  • Bathymetry/Seafloor Topography > Bathymetry
Platform(s) DC-8, P-3B
Sensor(s): AIRGrav
Data Format(s):
  • XML
  • ASCII Text
Version: V1
Data Contributor(s): Kirsteen Tinto, Robin Bell, James Cochran

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.

Tinto, K., R. E. Bell, and J. R. Cochran. 2014, updated 2015. IceBridge Sander AIRGrav L4 Bathymetry, Version 1. [Indicate subset used]. Boulder, Colorado USA. NASA National Snow and Ice Data Center Distributed Active Archive Center. doi: http://dx.doi.org/10.5067/DQVUVQCRYAM4. [Date Accessed].
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