Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ...
In the Arctic, short-lived summer snowstorms can provide snow cover that can increase surface reflectivity and heat capacity. Despite their potential importance, little research has been done to understand the impact of summer snowstorms on basin-scale Arctic sea ice cover. Our observational analysi...
Main Authors: | , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
Dryad
2022
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5061/dryad.4xgxd25c7 https://datadryad.org/stash/dataset/doi:10.5061/dryad.4xgxd25c7 |
id |
ftdatacite:10.5061/dryad.4xgxd25c7 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.5061/dryad.4xgxd25c7 2023-12-31T09:58:32+01:00 Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... Lim, Won-Il Park, Hyo-Seok Petty, Alek. A. Seo, Kyong-Hwan 2022 https://dx.doi.org/10.5061/dryad.4xgxd25c7 https://datadryad.org/stash/dataset/doi:10.5061/dryad.4xgxd25c7 en eng Dryad Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS Natural sciences Dataset dataset 2022 ftdatacite https://doi.org/10.5061/dryad.4xgxd25c7 2023-12-01T12:06:09Z In the Arctic, short-lived summer snowstorms can provide snow cover that can increase surface reflectivity and heat capacity. Despite their potential importance, little research has been done to understand the impact of summer snowstorms on basin-scale Arctic sea ice cover. Our observational analysis shows that a summer snowstorm event is accompanied by cyclonic ice drift, increases in surface albedo and surface air cooling that can persist for up to ~2 weeks, dampening sea ice loss. Specifically, multiple snowstorm events in a summer, on average, results in net increase in sea ice extent of ~0.2×106 km2 by early September. Experiments with a sophisticated ice-ocean model framework indicate that the initial expansion of sea ice extent is driven by cyclonic wind-driven ice drifts driving sea ice southwards and increasing albedo around the summer ice edge, however the thermal effects from the associated snowfall and atmospheric conditions result in a stronger overall impact on basin-averaged sea ice extent at ... Dataset albedo Arctic Sea ice DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
FOS Natural sciences |
spellingShingle |
FOS Natural sciences Lim, Won-Il Park, Hyo-Seok Petty, Alek. A. Seo, Kyong-Hwan Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... |
topic_facet |
FOS Natural sciences |
description |
In the Arctic, short-lived summer snowstorms can provide snow cover that can increase surface reflectivity and heat capacity. Despite their potential importance, little research has been done to understand the impact of summer snowstorms on basin-scale Arctic sea ice cover. Our observational analysis shows that a summer snowstorm event is accompanied by cyclonic ice drift, increases in surface albedo and surface air cooling that can persist for up to ~2 weeks, dampening sea ice loss. Specifically, multiple snowstorm events in a summer, on average, results in net increase in sea ice extent of ~0.2×106 km2 by early September. Experiments with a sophisticated ice-ocean model framework indicate that the initial expansion of sea ice extent is driven by cyclonic wind-driven ice drifts driving sea ice southwards and increasing albedo around the summer ice edge, however the thermal effects from the associated snowfall and atmospheric conditions result in a stronger overall impact on basin-averaged sea ice extent at ... |
format |
Dataset |
author |
Lim, Won-Il Park, Hyo-Seok Petty, Alek. A. Seo, Kyong-Hwan |
author_facet |
Lim, Won-Il Park, Hyo-Seok Petty, Alek. A. Seo, Kyong-Hwan |
author_sort |
Lim, Won-Il |
title |
Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... |
title_short |
Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... |
title_full |
Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... |
title_fullStr |
Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... |
title_full_unstemmed |
Experiments on the snowfall, temperature, and humidity to the Arctic summer snowstorm using ocean-ice couple model (POP2-CICE5) with JRA55-do and MERRA2 forcing ... |
title_sort |
experiments on the snowfall, temperature, and humidity to the arctic summer snowstorm using ocean-ice couple model (pop2-cice5) with jra55-do and merra2 forcing ... |
publisher |
Dryad |
publishDate |
2022 |
url |
https://dx.doi.org/10.5061/dryad.4xgxd25c7 https://datadryad.org/stash/dataset/doi:10.5061/dryad.4xgxd25c7 |
genre |
albedo Arctic Sea ice |
genre_facet |
albedo Arctic Sea ice |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.4xgxd25c7 |
_version_ |
1786847956009222144 |