Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Rasmus T. Tonboe"'
Autor:
Rasmus T. Tonboe, Vishnu Nandan, Marko Makynen, Leif Toudal Pedersen, Stefan Kern, Thomas Lavergne, Johanne Oelund, Gorm Dybkjaer, Roberto Saldo, Marcus Huntemann
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 1309-1326 (2022)
Sea ice concentration algorithms using brightness temperatures ($T_{B}$) from satellite microwave radiometers are used to compute sea ice concentration ($c_{\text{ice}}$), sea ice extent, and generate sea ice climate data records. Therefore, it is im
Externí odkaz:
https://doaj.org/article/3cb28648ebe1409b9e8b74ddd2cbd710
Publikováno v:
Remote Sensing, Vol 15, Iss 11, p 2908 (2023)
Available observations and a theoretical simulation are used to explore the consistency and relationship between sea surface temperature (SST) and sea ice concentration (SIC) within open-ocean-sea ice mixed satellite pixels as a function of grid reso
Externí odkaz:
https://doaj.org/article/7ceb291d375745d5ac7bc1ace0f3b194
The diversity in sea-ice concentration observational estimates retrieved from brightness temperatures measured from space is a challenge for our understanding of past and future sea-ice evolution as it inhibits reliable climate model evaluation and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9ab2035405abb42bad60c7f67c37661
https://doi.org/10.5194/egusphere-egu2020-3501
https://doi.org/10.5194/egusphere-egu2020-3501
The observational uncertainty in sea-ice-concentration estimates from remotely-sensed passive-microwave brightness temperatures is a challenge for reliable climate model evaluation and initialization. To address this challenge, we introduce a new too
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab1567242ca9e9d30b90816642191c8d
https://doi.org/10.5194/tc-2019-318
https://doi.org/10.5194/tc-2019-318
We explore the feasibility of an observation operator producing passive microwave brightness temperatures for sea ice at a frequency of 6.9 GHz. We investigate the influence of simplifying assumptions for the representation of sea-ice vertical proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd8bf369342856bc2a7d0d232ccefa93
https://www.the-cryosphere-discuss.net/tc-2019-317/
https://www.the-cryosphere-discuss.net/tc-2019-317/
The Arctic region is responding heavily to climate change, and yet, the air temperature of Arctic, ice covered areas is heavily under-sampled when it comes to in situ measurements, and large uncertainties exist in weather- and reanalysis products. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0727582941ae6481b391bba8e8468f7d
https://doi.org/10.5194/tc-2019-126
https://doi.org/10.5194/tc-2019-126