Ice surface, ice base and lake bed elevation data from seismic data acquired over Subglacial Lake Ellsworth 2007-08

• Main Authors: Smith, Andrew, Woodward, John, Ross, Neil
• Format: Dataset
• Language: English
• Published: UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation 2020
• Subjects: "EARTH SCIENCE","CRYOSPHERE","GLACIERS/ICE SHEETS","GLACIER ELEVATION/ICE SHEET ELEVATION"; "EARTH SCIENCE","LAND SURFACE","TOPOGRAPHY","TERRAIN ELEVATION"; "EARTH SCIENCE","CRYOSPHERE","GLACIERS/ICE SHEETS"; Subglacial Lake Ellsworth; West Antarctica; lake-bed elevation; seismic; Antarctic; Austral; Hodgson; Woodward; Antarc*; Antarctica; British Antarctic Survey; Ice Sheet
• Online Access: https://dx.doi.org/10.5285/01f26c07-ea6c-4d89-893e-d86247874e78; https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01330

Point data measurements of ice surface, ice base and lake bed elevation are given from Subglacial Lake Ellsworth (SLE), West Antarctica. The data were acquired during the austral summer of 2007-2008. Five seismic reflection lines were acquired over SLE, with surface elevation determined by dual freq...