Ground-penetrating radar as a tool for determining the interface between temperate and cold ice, and snow depth: a case study for Hurd-Johnsons glaciers, Livingston Island, Antarctica

Ground-penetrating radar as a tool for determining the interface between temperate and cold ice, and snow depth: a case study for Hurd-Johnsons glaciers, Livingston Island, Antarctica

We analyze the internal structure of two polythermal glaciers, Hurd and Johnsons, located on Livingston Island, Antarctica, using 200 and 750 MHz GPR data collected in 2003/04, 2008/09 and 2016/17 field campaigns. Based on the different permittivities of snow and ice, we determined the thickness dis...

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Bibliographic Details
Main Authors: Unai Letamendia, Francisco Navarro, Beatriz Benjumea
Format: Article
Language:English
Published: Cambridge University Press 2023-09-01
Series:Annals of Glaciology
Subjects:
Ground-penetrating radar
ice thickness measurements
snow
Online Access:https://www.cambridge.org/core/product/identifier/S0260305523000733/type/journal_article
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