Propagating speedups during quiescence escalate to the 2020–2021 surge of Sít’ Kusá, southeast Alaska

We use satellite image processing techniques to measure surface elevation and velocity changes on a temperate surging glacier, Sít’ Kusá, throughout its entire 2013–2021 surge cycle. We present detailed records of its dynamic changes during quiescence (2013–2019) and its surge progression (2020–2021...

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Hlavní autoři: Jukes Liu, Ellyn M. Enderlin, Timothy C. Bartholomaus, Yoram Terleth, Thomas Dylan Mikesell, Flavien Beaud
Médium: Článek
Jazyk:English
Vydáno: Cambridge University Press 2024-01-01
Edice:Journal of Glaciology
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On-line přístup:https://www.cambridge.org/core/product/identifier/S0022143023000990/type/journal_article