Seasonal variation analysis of Greenland ice mass time-series
We derive the mass balance of Greenland ice sheet from the gravity recovery and climate experiment (GRACE) for the period January 2003 to October 2014. We find an ice mass loss with peak amplitude of -15 cm/year in the southeastern and northwestern parts, and an acceleration of -2.5 cm/year2 in the...
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ftntnutrondheimi:oai:ntnuopen.ntnu.no:11250/3038720 2023-05-15T16:24:11+02:00 Seasonal variation analysis of Greenland ice mass time-series Shamshiri, Roghayeh Nahavandchi, Hossein Joodaki, Gholamreza 2018 application/pdf https://hdl.handle.net/11250/3038720 eng eng Springer urn:issn:2213-5812 https://hdl.handle.net/11250/3038720 This is the authors' accepted manuscript to an article published by Springer. 1-14 53 Acta Geodaetica et Geophysica https://doi.org/10.1007/s40328-017-0198-4 Greenland GRACE Satellite Ice Melting Climate Change Journal article 2018 ftntnutrondheimi https://doi.org/10.1007/s40328-017-0198-4 2022-12-21T23:42:54Z We derive the mass balance of Greenland ice sheet from the gravity recovery and climate experiment (GRACE) for the period January 2003 to October 2014. We find an ice mass loss with peak amplitude of -15 cm/year in the southeastern and northwestern parts, and an acceleration of -2.5 cm/year2 in the southwestern region. Global warming is a well-known triggering factor of ice melting. We use MODIS-derived Ice Surface Temperature (IST) and continuous and cross wavelet transform to investigate the common power and relative phase between GRACE derived time-series of ice mass changes and IST time-series in Greenland. Results indicate a high common power between the two time-series for the whole study period, but with different time patterns. acceptedVersion Article in Journal/Newspaper Greenland Ice Sheet NTNU Open Archive (Norwegian University of Science and Technology) Greenland Acta Geodaetica et Geophysica 53 1 1 14 |
institution |
Open Polar |
collection |
NTNU Open Archive (Norwegian University of Science and Technology) |
op_collection_id |
ftntnutrondheimi |
language |
English |
topic |
Greenland GRACE Satellite Ice Melting Climate Change |
spellingShingle |
Greenland GRACE Satellite Ice Melting Climate Change Shamshiri, Roghayeh Nahavandchi, Hossein Joodaki, Gholamreza Seasonal variation analysis of Greenland ice mass time-series |
topic_facet |
Greenland GRACE Satellite Ice Melting Climate Change |
description |
We derive the mass balance of Greenland ice sheet from the gravity recovery and climate experiment (GRACE) for the period January 2003 to October 2014. We find an ice mass loss with peak amplitude of -15 cm/year in the southeastern and northwestern parts, and an acceleration of -2.5 cm/year2 in the southwestern region. Global warming is a well-known triggering factor of ice melting. We use MODIS-derived Ice Surface Temperature (IST) and continuous and cross wavelet transform to investigate the common power and relative phase between GRACE derived time-series of ice mass changes and IST time-series in Greenland. Results indicate a high common power between the two time-series for the whole study period, but with different time patterns. acceptedVersion |
format |
Article in Journal/Newspaper |
author |
Shamshiri, Roghayeh Nahavandchi, Hossein Joodaki, Gholamreza |
author_facet |
Shamshiri, Roghayeh Nahavandchi, Hossein Joodaki, Gholamreza |
author_sort |
Shamshiri, Roghayeh |
title |
Seasonal variation analysis of Greenland ice mass time-series |
title_short |
Seasonal variation analysis of Greenland ice mass time-series |
title_full |
Seasonal variation analysis of Greenland ice mass time-series |
title_fullStr |
Seasonal variation analysis of Greenland ice mass time-series |
title_full_unstemmed |
Seasonal variation analysis of Greenland ice mass time-series |
title_sort |
seasonal variation analysis of greenland ice mass time-series |
publisher |
Springer |
publishDate |
2018 |
url |
https://hdl.handle.net/11250/3038720 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland Ice Sheet |
genre_facet |
Greenland Ice Sheet |
op_source |
1-14 53 Acta Geodaetica et Geophysica https://doi.org/10.1007/s40328-017-0198-4 |
op_relation |
urn:issn:2213-5812 https://hdl.handle.net/11250/3038720 |
op_rights |
This is the authors' accepted manuscript to an article published by Springer. |
op_doi |
https://doi.org/10.1007/s40328-017-0198-4 |
container_title |
Acta Geodaetica et Geophysica |
container_volume |
53 |
container_issue |
1 |
container_start_page |
1 |
op_container_end_page |
14 |
_version_ |
1766012585243574272 |