Using Multimission Satellite Altimetry to Monitor Subglacial Hydrological Activities in the Totten Basin, East Antarctica

In East Antarctica, the largest thinning rates are observed at Totten Glacier in recent years.Hydrologic activity of the three active subglacial lakes (Totten1, Totten2, and Wilkes1) located on Totten Glacier may affect the ice sheet mass balance in the region on time scales of decades.In this article, we utilized laser altimetry data (ICESat and I

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