GNSS data at the Astrolabe Glacier

This dataset contains GNSS measurements collected at the Astrolabe Glacier (Terre Adélie, East Antarctica) from January 17, 2023, to February 2, 2023 and presented in:

Le Bris et al. (2024), Spatial and Temporal Variability in Tide-induced Icequake Activity at the Astrolabe Coastal Glacier, East Antarctica. Submitted in JGR.

Data from each GNSS station (7 stations in total) are saved in individual files. The processed data (*pos files) are organized by columns as follows: Time, North, East, Up, and Up Detrended. Additionally, raw GNSS data files used to generate the processed outputs are included. Details on data processing steps are provided in the supporting materials of the above reference.