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Description

This data set contains vertical acceleration values for Antarctica using the BGM-3 Gravimeter. The data were collected by scientists working on the International Collaborative Exploration of the Cryosphere through Airborne Profiling (ICECAP) project, which is funded by the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) with additional support from NASA Operation IceBridge.

Version Description

Initial release

Product Summary

Platforms
BT-67
Instruments
BGM-3
Projects
2008_AN_UTIG ,
2009_AN_UTIG ,
2010_AN_UTIG ,
2011_AN_UTIG ,
2012_AN_UTIG ,
2013_AN_UTIG ,
2014_AN_UTIG ,
2015_AN_UTIG
Spatial Extent

N: -53 S: -90 E: 180 W: -180

Spatial Reference System(s)
WGS 84 (EPSG:4326)
Location
ANTARCTICA
Coordinate System
CARTESIAN
Granule Spatial Representation
GEODETIC
Temporal Extent
2008-12-31 to 2011-12-23
Temporal Resolution
Varies
Concept ID
C3189950795-NSIDC_CPRD
Data State
COMPLETE
Number of Files/Granules
663
Processing Level
1B
Published
Updated
Science Keywords
Gravity

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

Blankenship, D., Kempf, S., Young, D., Richter, T., Siegert, M., Roberts, J., van Ommen, T., & Lemeur, E. (2012). IceBridge BGM-3 Gravimeter L1B Time-Tagged Accelerations, Version 1 [Dataset]. NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/5CHZMTE5DLU8 Date Accessed: 2026-08-11

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