Array processing in cryoseismology: a comparison to network-based approaches at an Antarctic ice stream
Seismicity at glaciers, ice sheets, and ice shelves provides observational constraint on a number of glaciological processes.Detecting and locating this seismicity, specifically icequakes, is a necessary first step in studying processes such as basal slip, crevassing, imaging ice fabric, and iceberg calving, for example.Most glacier deployments to