GPS time series as proxies for regional climate change

• Trend changes in GPS time series reflect ‘large’ load changes induced by glacier/icecap melt, lake level changes, or drought. • Year-to-year seasonal changes reflect climatic signals. • Western US – GPS-climatic signal is dominated by hydrological changes and correlates with the Palmer Severe Drou...

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Published in:ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018)
Main Author: Wdowinski, Shimon
Format: Text
Language:unknown
Published: FIU Digital Commons 2018
Subjects:
North Atlantic
North Atlantic oscillation
Online Access:https://digitalcommons.fiu.edu/earth_environment_fac/81
https://doi.org/10.33012/2018.16088
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spelling ftfloridaintuniv:oai:digitalcommons.fiu.edu:earth_environment_fac-1081 2023-05-15T17:30:29+02:00 GPS time series as proxies for regional climate change Wdowinski, Shimon 2018-01-01T08:00:00Z https://digitalcommons.fiu.edu/earth_environment_fac/81 https://doi.org/10.33012/2018.16088 unknown FIU Digital Commons https://digitalcommons.fiu.edu/earth_environment_fac/81 https://doi.org/10.33012/2018.16088 default Department of Earth and Environment text 2018 ftfloridaintuniv https://doi.org/10.33012/2018.16088 2023-01-23T21:31:36Z • Trend changes in GPS time series reflect ‘large’ load changes induced by glacier/icecap melt, lake level changes, or drought. • Year-to-year seasonal changes reflect climatic signals. • Western US – GPS-climatic signal is dominated by hydrological changes and correlates with the Palmer Severe Drought Index (PSDI). • East coast – GPS-climatic signal correlates with the North Atlantic Oscillation (NAO) and possibly is induced by non-tidal ocean loading. • GPS time series can serve as independent proxies for regional-scale climate change. Text North Atlantic North Atlantic oscillation Florida International University: Digital Commons@FIU ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018) 3720 3745
institution Open Polar
collection Florida International University: Digital Commons@FIU
op_collection_id ftfloridaintuniv
language unknown
description • Trend changes in GPS time series reflect ‘large’ load changes induced by glacier/icecap melt, lake level changes, or drought. • Year-to-year seasonal changes reflect climatic signals. • Western US – GPS-climatic signal is dominated by hydrological changes and correlates with the Palmer Severe Drought Index (PSDI). • East coast – GPS-climatic signal correlates with the North Atlantic Oscillation (NAO) and possibly is induced by non-tidal ocean loading. • GPS time series can serve as independent proxies for regional-scale climate change.
format Text
author Wdowinski, Shimon
spellingShingle Wdowinski, Shimon
GPS time series as proxies for regional climate change
author_facet Wdowinski, Shimon
author_sort Wdowinski, Shimon
title GPS time series as proxies for regional climate change
title_short GPS time series as proxies for regional climate change
title_full GPS time series as proxies for regional climate change
title_fullStr GPS time series as proxies for regional climate change
title_full_unstemmed GPS time series as proxies for regional climate change
title_sort gps time series as proxies for regional climate change
publisher FIU Digital Commons
publishDate 2018
url https://digitalcommons.fiu.edu/earth_environment_fac/81
https://doi.org/10.33012/2018.16088
genre North Atlantic
North Atlantic oscillation
genre_facet North Atlantic
North Atlantic oscillation
op_source Department of Earth and Environment
op_relation https://digitalcommons.fiu.edu/earth_environment_fac/81
https://doi.org/10.33012/2018.16088
op_rights default
op_doi https://doi.org/10.33012/2018.16088
container_title ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018)
container_start_page 3720
op_container_end_page 3745
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