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GPS stake measurements of surface ice flow at the Allan Hills, Antarctica (2023-2025) Cite as Shaya, M., Banerjee, A., Brook, E., Carter, A. J., Chalif, J., Epifanio, J., et al. (2026) "GPS stake measurements of surface ice flow at the Allan Hills, Antarctica (2023-2025)" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/None. Abstract This dataset contains surface ice flow velocities from the Allan Hills, Antarctica, calculated from GPS stake measurements in the 2023-24 and 2024-25 field seasons. Creator(s): Shaya, Marguerite; Manos, John-Morgan; Banerjee, Asmita; Brook, Edward; Carter, Austin; Chalif, Jacob; Epifanio, Jenna; Goverman, Ashley; Hudak, Abigail; Ishraque, Fairuz; Kirkpatrick, Liam; Marks Peterson, Julia; Mayo, Emalia; Meyer, Kelcie; Shackleton, Sarah; Fudge, T. J. Date Created: 2026-02-11 Repository: USAP-DC (current) License: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0] Spatial Extent(s) West: 159.0277505, East: 159.4268905, South: -76.79351985, North: -76.70376445 Temporal Extent(s) Start: 2023-12-11 - End: 2025-01-08 Award(s) NSF 2019719 Version: 1 Related Project(s) Center for Oldest Ice Exploration Keywords Allan Hills Antarctica Cryosphere Geophysics Glaciers/ice Sheet Glaciology GPS Ice Surface Velocity