Hydrofracture at Greenland Lakes 2022-2023: GNSS Data - Automated phase-sensitive radio-echo-sounder (ApRES) observations
Year: 2026
Type: dataset
Abstract: These data include ApRES (automated phase-sensitive radio-echo-sounding) measurements recorded at three sites on the Greenland Ice Sheet. These data are part of a larger dataset collected to measure ice motion and deformation before, during, and after the drainages of supra-glacial lakes on the Greenland Ice Sheet. The primary dataset consists of Global Navigation Satellite System (GNSS) measurements made at 23 sites on the Greenland Ice Sheet. The ApRES records provide complementary constraints on englacial vertical deformation of the ice sheet. All of the ApRES units were co-located with one of the GNSS stations. The observations are available from from late May, 2022 to late August/early September, 2023. The complete dataset is archived in a standard, binary format at the Earthscope Consortium Data Center (see Alternate Identifiers).
Source: UC Santa Barbara
DOI: 10.18739/a2hd7nv6k
Institutions: University of Oxford, Columbia University
Language: English
Subfield: Atmospheric Science
Field: Earth and Planetary Sciences
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7212178153