Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007

The annual onset of snowmelt on sea ice is essential for climate monitoring since it triggers a decrease in surface albedo that feeds back into a stronger absorption of shortwave radiation - a process known as the snowmelt-albedo feedback - and thus strongly modifies the surface energy balance durin...

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Main Authors: Willmes, Sascha, Haas, Christian, Nicolaus, Marcel, Bareiss, Jörg
Format: Other/Unknown Material
Language:English
Published: PANGAEA 2009
Subjects:
AWI_SeaIce
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Sea Ice Physics @ AWI
SPP1158
albedo
Antarc*
Antarctic
Sea ice
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.701389
https://doi.org/10.1594/PANGAEA.701389
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.701389
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.701389 2024-09-15T17:35:46+00:00 Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007 Willmes, Sascha Haas, Christian Nicolaus, Marcel Bareiss, Jörg MEDIAN LATITUDE: -65.759571 * MEDIAN LONGITUDE: -136.806212 * SOUTH-BOUND LATITUDE: -78.634900 * WEST-BOUND LONGITUDE: 0.276790 * NORTH-BOUND LATITUDE: -44.458200 * EAST-BOUND LONGITUDE: -0.290800 * DATE/TIME START: 1988-10-01T00:00:00 * DATE/TIME END: 2008-03-26T00:00:00 2009 application/zip, 21 datasets https://doi.pangaea.de/10.1594/PANGAEA.701389 https://doi.org/10.1594/PANGAEA.701389 en eng PANGAEA Bareiss, Jörg; Willmes, Sascha; Haas, Christian (2007): New data set of onset of annual snowmelt on Antarctic sea ice. EOS, Transactions of the American Geophysical Union, 88(22), 237, https://doi.org/10.1029/2007EO220002 https://doi.pangaea.de/10.1594/PANGAEA.701389 https://doi.org/10.1594/PANGAEA.701389 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Willmes, Sascha; Haas, Christian; Nicolaus, Marcel; Bareiss, Jörg (2009): Satellite microwave observations of the interannual variability of snowmelt on sea ice in the Southern Ocean. Journal of Geophysical Research: Oceans, 114, C03006, https://doi.org/10.1029/2008JC004919 AWI_SeaIce Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas Sea Ice Physics @ AWI SPP1158 dataset publication series 2009 ftpangaea https://doi.org/10.1594/PANGAEA.70138910.1029/2008JC00491910.1029/2007EO220002 2024-07-24T02:31:42Z The annual onset of snowmelt on sea ice is essential for climate monitoring since it triggers a decrease in surface albedo that feeds back into a stronger absorption of shortwave radiation - a process known as the snowmelt-albedo feedback - and thus strongly modifies the surface energy balance during summer. Algorithms designed for the detection of snowmelt on Arctic sea ice and based on longterm passive-microwave data revealed the melt season in the Arctic from 1979 to 1998 to be significantly elongated and the onset of melt to be shifted toward earlier dates. Other/Unknown Material albedo Antarc* Antarctic Sea ice PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(0.276790,-0.290800,-44.458200,-78.634900)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic AWI_SeaIce
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Sea Ice Physics @ AWI
SPP1158
spellingShingle AWI_SeaIce
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Sea Ice Physics @ AWI
SPP1158
Willmes, Sascha
Haas, Christian
Nicolaus, Marcel
Bareiss, Jörg
Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007
topic_facet AWI_SeaIce
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Sea Ice Physics @ AWI
SPP1158
description The annual onset of snowmelt on sea ice is essential for climate monitoring since it triggers a decrease in surface albedo that feeds back into a stronger absorption of shortwave radiation - a process known as the snowmelt-albedo feedback - and thus strongly modifies the surface energy balance during summer. Algorithms designed for the detection of snowmelt on Arctic sea ice and based on longterm passive-microwave data revealed the melt season in the Arctic from 1979 to 1998 to be significantly elongated and the onset of melt to be shifted toward earlier dates.
format Other/Unknown Material
author Willmes, Sascha
Haas, Christian
Nicolaus, Marcel
Bareiss, Jörg
author_facet Willmes, Sascha
Haas, Christian
Nicolaus, Marcel
Bareiss, Jörg
author_sort Willmes, Sascha
title Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007
title_short Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007
title_full Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007
title_fullStr Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007
title_full_unstemmed Onset of south summer snowmelt on Antarctic sea ice between 1988 and 2007
title_sort onset of south summer snowmelt on antarctic sea ice between 1988 and 2007
publisher PANGAEA
publishDate 2009
url https://doi.pangaea.de/10.1594/PANGAEA.701389
https://doi.org/10.1594/PANGAEA.701389
op_coverage MEDIAN LATITUDE: -65.759571 * MEDIAN LONGITUDE: -136.806212 * SOUTH-BOUND LATITUDE: -78.634900 * WEST-BOUND LONGITUDE: 0.276790 * NORTH-BOUND LATITUDE: -44.458200 * EAST-BOUND LONGITUDE: -0.290800 * DATE/TIME START: 1988-10-01T00:00:00 * DATE/TIME END: 2008-03-26T00:00:00
long_lat ENVELOPE(0.276790,-0.290800,-44.458200,-78.634900)
genre albedo
Antarc*
Antarctic
Sea ice
genre_facet albedo
Antarc*
Antarctic
Sea ice
op_source Supplement to: Willmes, Sascha; Haas, Christian; Nicolaus, Marcel; Bareiss, Jörg (2009): Satellite microwave observations of the interannual variability of snowmelt on sea ice in the Southern Ocean. Journal of Geophysical Research: Oceans, 114, C03006, https://doi.org/10.1029/2008JC004919
op_relation Bareiss, Jörg; Willmes, Sascha; Haas, Christian (2007): New data set of onset of annual snowmelt on Antarctic sea ice. EOS, Transactions of the American Geophysical Union, 88(22), 237, https://doi.org/10.1029/2007EO220002
https://doi.pangaea.de/10.1594/PANGAEA.701389
https://doi.org/10.1594/PANGAEA.701389
op_rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
Access constraints: unrestricted
info:eu-repo/semantics/openAccess
op_doi https://doi.org/10.1594/PANGAEA.70138910.1029/2008JC00491910.1029/2007EO220002
_version_ 1810478151989460992

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