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IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies, Version 1 (IGGRV1B)
Data set:
IGGRV1B
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This is the most recent version of these data.
Version Summary
Initial release

Overview

This data set contains Greenland and Antarctica gravity measurements taken from the Sander Geophysics AIRGrav airborne gravity system. The data were collected as part of Operation IceBridge funded campaigns.
Data Contributor(s):
  • Kirsteen
    Tinto
  • Robin
    Bell
  • James
    Cochran
Parameter(s):
GRAVITY
Platform(s):
DC-8, P-3B
Sensor(s):
AIRGrav
Data Format(s):
XML, ASCII
Temporal Coverage:
16 October 2009 to 17 November 2018
Temporal Resolution:
Varies
Spatial Resolution:
5 km to 7 km
5 km to 7 km
Spatial Coverage:
N:
-53
S:
-90
E:
180
W:
-180
N:
90
S:
60
E:
180
W:
-180

Data Access & Tools

A free NASA Earthdata Login account is required to access these data. Learn More

Help Articles

How To

Many NSIDC data set web pages provide the ability to search and filter data with spatial and temporal contstraints using a map-based interface. This article outlines how to order NSIDC DAAC data using advanced searching and filtering. 
  Data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) can be accessed directly from our HTTPS file system or through our Application Programming Interface (API).