A comparison between Envisat and ICESat sea ice thickness in the Southern Ocean
Abstract - - - - ICESat is found in spring (October–November), while a larger MD (SD) of 0.52 (0.68 m) and 0.57 m (0.45 m) exists in summer (February–March) and autumn (May–June). It is also shown that from autumn to spring, mean Envisat SIT decreases while mean ICESat SIT increases. Our findings suggest that both overestimation of Envisat sea ice freeboard potentially caused by radar backscatter originating from inside the snow layer and the Advanced Microwave Scanning Radiometer for EOS (AMSR-E, where EOS stands for Earth Observing System) snow depth biases and sea ice density uncertainties can possibly account for the differences between Envisat and ICESat SIT.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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A comparison between Envisat and ICESat sea ice thickness in the Southern Ocean ; volume:16 ; number:10 ; year:2022 ; pages:4473-4490 ; extent:18
The Cryosphere ; 16, Heft 10 (2022), 4473-4490 (gesamt 18)
- Urheber
- DOI
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10.5194/tc-16-4473-2022
- URN
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urn:nbn:de:101:1-2022102705213779136728
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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15.08.2025, 07:36 MESZ
Datenpartner
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Beteiligte
- Wang, Jinfei
- Min, Chao
- Ricker, Robert
- Shi, Qian
- Han, Bo
- Hendricks, Stefan
- Wu, Renhao
- Yang, Qinghua