2017 GPR Observations of the Whillans and Mercer Ice Streams and Modeling Results

• Main Author: Kaluzienski, Lynn
• Format: Dataset
• Language: unknown
• Published: IEDA: US Antarctic Program Data Center 2020
• Subjects: GPR; GPS; Crevasses; Ice Sheet Flow Model; Ice Shelf Dynamics; Glaciology; Glaciers/Ice Sheet; Snow/Ice; Cryosphere; Antarctica; Whillans Ice Stream; US Antarctic Program Data Center (USAP-DC); Antarctic; Mercer; The Antarctic; Whillans; Antarc*; Ice Sheet; Ice Shelf
• Online Access: http://get.iedadata.org/metadata/iso/601402

Abstract: The dataset includes GPS coordinates for crevasse/fracture locations picked from 350MHz and 400Mhz frequency GPR dataset in the Whillans/Mercer Shear Margin along the SALSA traverse route with associated kinematic outputs for each feature (shear strain rate, vorticity, dilatation). GPS coo...