ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ...
The presence of sea-ice leads represents a key feature of the Arctic sea ice cover. Leads promote the flux of sensible and latent heat from the ocean to the cold winter atmosphere and are thereby crucial for air-sea-ice-ocean interactions. Especially in light of the observed trends in Arctic sea-ice...
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Online Access: | https://dx.doi.org/10.1594/pangaea.955561 https://doi.pangaea.de/10.1594/PANGAEA.955561 |
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ftdatacite:10.1594/pangaea.955561 2024-03-31T07:49:09+00:00 ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... Willmes, Sascha Heinemann, Günther Reiser, Fabian 2023 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.955561 https://doi.pangaea.de/10.1594/PANGAEA.955561 en eng PANGAEA https://dx.doi.org/10.3390/rs12121957 https://dx.doi.org/10.5194/tc-2023-22 https://dx.doi.org/10.1594/pangaea.917588 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Arctic MOSAiC expedition Sea ice File name File format Binary Object File Size Binary Object CATS - The Changing Arctic Transpolar System CATS Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 dataset Dataset 2023 ftdatacite https://doi.org/10.1594/pangaea.95556110.3390/rs1212195710.5194/tc-2023-2210.1594/pangaea.917588 2024-03-04T13:55:22Z The presence of sea-ice leads represents a key feature of the Arctic sea ice cover. Leads promote the flux of sensible and latent heat from the ocean to the cold winter atmosphere and are thereby crucial for air-sea-ice-ocean interactions. Especially in light of the observed trends in Arctic sea-ice extent, and with respect to the projected future changes in the Arctic climate system , the structure and dynamics of leads represent essential information for global change monitoring. We here present daily lead maps for the Arctic, for winter months NOV-APR in the period 2002-2021. The data were derived from MODIS thermal infrared imagery with 1 km² spatial resolution (Reiser et al., 2020). The ArcLeads data set contains daily categorical lead maps including classes for sea ice, leads, clouds and artefacts. The data come in EPSG:3413 (subset) projection and are provided as annual NetCDF files each including lat/lon grids. This is an update to the dataset provided in https://doi.org/10.1594/PANGAEA.917588. ... Dataset Antarc* Antarctic Arctic Sea ice DataCite Metadata Store (German National Library of Science and Technology) Antarctic Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Arctic MOSAiC expedition Sea ice File name File format Binary Object File Size Binary Object CATS - The Changing Arctic Transpolar System CATS Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
spellingShingle |
Arctic MOSAiC expedition Sea ice File name File format Binary Object File Size Binary Object CATS - The Changing Arctic Transpolar System CATS Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Willmes, Sascha Heinemann, Günther Reiser, Fabian ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... |
topic_facet |
Arctic MOSAiC expedition Sea ice File name File format Binary Object File Size Binary Object CATS - The Changing Arctic Transpolar System CATS Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
description |
The presence of sea-ice leads represents a key feature of the Arctic sea ice cover. Leads promote the flux of sensible and latent heat from the ocean to the cold winter atmosphere and are thereby crucial for air-sea-ice-ocean interactions. Especially in light of the observed trends in Arctic sea-ice extent, and with respect to the projected future changes in the Arctic climate system , the structure and dynamics of leads represent essential information for global change monitoring. We here present daily lead maps for the Arctic, for winter months NOV-APR in the period 2002-2021. The data were derived from MODIS thermal infrared imagery with 1 km² spatial resolution (Reiser et al., 2020). The ArcLeads data set contains daily categorical lead maps including classes for sea ice, leads, clouds and artefacts. The data come in EPSG:3413 (subset) projection and are provided as annual NetCDF files each including lat/lon grids. This is an update to the dataset provided in https://doi.org/10.1594/PANGAEA.917588. ... |
format |
Dataset |
author |
Willmes, Sascha Heinemann, Günther Reiser, Fabian |
author_facet |
Willmes, Sascha Heinemann, Günther Reiser, Fabian |
author_sort |
Willmes, Sascha |
title |
ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... |
title_short |
ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... |
title_full |
ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... |
title_fullStr |
ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... |
title_full_unstemmed |
ArcLeads: Daily sea-ice lead maps for the Arctic, 2002-2021, NOV-APR ... |
title_sort |
arcleads: daily sea-ice lead maps for the arctic, 2002-2021, nov-apr ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.955561 https://doi.pangaea.de/10.1594/PANGAEA.955561 |
geographic |
Antarctic Arctic |
geographic_facet |
Antarctic Arctic |
genre |
Antarc* Antarctic Arctic Sea ice |
genre_facet |
Antarc* Antarctic Arctic Sea ice |
op_relation |
https://dx.doi.org/10.3390/rs12121957 https://dx.doi.org/10.5194/tc-2023-22 https://dx.doi.org/10.1594/pangaea.917588 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.95556110.3390/rs1212195710.5194/tc-2023-2210.1594/pangaea.917588 |
_version_ |
1795038191188705280 |