Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska

Satellite-derived velocity data products and mass loss estimates can be problematic when applied to slow-moving systems with smaller magnitude changes such as the accumulation zone of the Llewellyn Glacier of the Juneau Icefield. As a result, inter-annual variability may be systematically over or un...

Full description

Bibliographic Details
Main Authors: Page-Roth, Jackson, Boyle, Claire, Riverman, Kiya
Format: Other/Unknown Material
Language:unknown
Published: Authorea, Inc. 2024
Subjects:
Juneau Icefield
Llewellyn Glacier
glacier
glaciers
Alaska
Online Access:http://dx.doi.org/10.22541/essoar.170595125.59093351/v1
id crwinnower:10.22541/essoar.170595125.59093351/v1
record_format openpolar
spelling crwinnower:10.22541/essoar.170595125.59093351/v1 2024-06-02T08:07:00+00:00 Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska Page-Roth, Jackson Boyle, Claire Riverman, Kiya 2024 http://dx.doi.org/10.22541/essoar.170595125.59093351/v1 unknown Authorea, Inc. posted-content 2024 crwinnower https://doi.org/10.22541/essoar.170595125.59093351/v1 2024-05-07T14:19:28Z Satellite-derived velocity data products and mass loss estimates can be problematic when applied to slow-moving systems with smaller magnitude changes such as the accumulation zone of the Llewellyn Glacier of the Juneau Icefield. As a result, inter-annual variability may be systematically over or under predicted. Ground survey data has the potential to provide a long term, higher resolution record of slow but significant changes in the accumulation zones of glaciers. Here we compare satellitebased velocity data with GPS data collected in a 2010 ground survey across the Llewellyn Glacier. Other/Unknown Material glacier glaciers Alaska The Winnower Juneau Icefield ENVELOPE(-134.254,-134.254,58.916,58.916) Llewellyn Glacier ENVELOPE(-134.087,-134.087,59.083,59.083)
institution Open Polar
collection The Winnower
op_collection_id crwinnower
language unknown
description Satellite-derived velocity data products and mass loss estimates can be problematic when applied to slow-moving systems with smaller magnitude changes such as the accumulation zone of the Llewellyn Glacier of the Juneau Icefield. As a result, inter-annual variability may be systematically over or under predicted. Ground survey data has the potential to provide a long term, higher resolution record of slow but significant changes in the accumulation zones of glaciers. Here we compare satellitebased velocity data with GPS data collected in a 2010 ground survey across the Llewellyn Glacier.
format Other/Unknown Material
author Page-Roth, Jackson
Boyle, Claire
Riverman, Kiya
spellingShingle Page-Roth, Jackson
Boyle, Claire
Riverman, Kiya
Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska
author_facet Page-Roth, Jackson
Boyle, Claire
Riverman, Kiya
author_sort Page-Roth, Jackson
title Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska
title_short Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska
title_full Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska
title_fullStr Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska
title_full_unstemmed Long-term mass loss from the accumulation zone of the Llewellyn Glacier, SE Alaska
title_sort long-term mass loss from the accumulation zone of the llewellyn glacier, se alaska
publisher Authorea, Inc.
publishDate 2024
url http://dx.doi.org/10.22541/essoar.170595125.59093351/v1
long_lat ENVELOPE(-134.254,-134.254,58.916,58.916)
ENVELOPE(-134.087,-134.087,59.083,59.083)
geographic Juneau Icefield
Llewellyn Glacier
geographic_facet Juneau Icefield
Llewellyn Glacier
genre glacier
glaciers
Alaska
genre_facet glacier
glaciers
Alaska
op_doi https://doi.org/10.22541/essoar.170595125.59093351/v1
_version_ 1800752020587544576

Similar Items