USAP-DC

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A newer version exists for this dataset. Click here to go to its landing page. Airborne gravity and GNSS data from East Antarctica, Level 0 Cite as Greenbaum, J., Conger, B., Eagles, G., Jong, L., Pelle, T., & Roberts, J. (2026) "Airborne gravity and GNSS data from East Antarctica, Level 0" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/None. AMD - DIF Record(s) USAP-2114454_1 Abstract This dataset contains raw Level 0 airborne gravity data acquired during the 2023-2024 International Collaborative Exploration of the Cryosphere by Airborne Profiling (ICECAP) field campaign led by the Australian Antarctic Division. Gravity measurements were collected using a GT-2A three-axis stabilized gravimeter, with aircraft position and timing information provided by a Javad DeltaQS-G3D GNSS receiver. These Level 0 files are the raw source records from which higher-level, corrected gravity products may be derived. Users should treat these files as raw instrument and navigation records intended for archival preservation and future processing. This dataset was also supported through NASA award 80NSSC22K0387 to J. Greenbaum and AAS 4511 to J. Roberts. Creator(s): Greenbaum, Jamin; Conger, Briar; Pelle, Tyler; Jong, Lenneke; Eagles, Graeme; Roberts, Jason Date Created: 2026-06-17 Repository: USAP-DC (current) License: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0] Spatial Extent(s) West: 95.12, East: 123.67, South: -66.82, North: -63.89 Temporal Extent(s) Start: 2024-01-07 - End: 2024-02-01 Award(s) NSF 2114454 Version: 1 Related Project(s) RAPID: International Collaborative Airborne Sensor Deployments near Antarctic Ice Shelves Keywords Antarctica Cryosphere East Antarctica