Results 11 to 20 of about 10,989 (258)

Retrieval and parameterisation of sea-ice bulk density from airborne multi-sensor measurements [PDF]

open access: yesThe Cryosphere, 2022
Knowledge of sea-ice thickness and volume depends on freeboard observations from satellite altimeters and in turn on information of snow mass and sea-ice density required for the freeboard-to-thickness conversion.
A. Jutila   +7 more
doaj   +1 more source

Probabilistic Forecasts of Arctic Sea Ice Thickness [PDF]

open access: yesJournal of Agricultural, Biological and Environmental Statistics, 2021
AbstractIn recent decades, warming temperatures have caused sharp reductions in the volume of sea ice in the Arctic Ocean. Predicting changes in Arctic sea ice thickness is vital in a changing Arctic for making decisions about shipping and resource management in the region.
Peter A. Gao   +3 more
openaire   +2 more sources

Combining a New Parameterization Scheme of Oceanic Heat Flux with Thickness Assimilation to Improve Sea Ice Forecast Accuracy in Liaodong Bay

open access: yesJournal of Marine Science and Engineering, 2023
Liaodong Bay is one of the lowest latitude areas with seasonal sea ice cover in the Northern Hemisphere. Sea ice forecasting faces challenges in accuracy due to its low thickness.
Binhang Wei   +5 more
doaj   +1 more source

Multidecadal Arctic sea ice thickness and volume derived from ice age [PDF]

open access: yesThe Cryosphere, 2020
Sea ice is a key component of the Arctic climate system, and has impacts on global climate. Ice concentration, thickness, and volume are among the most important Arctic sea ice parameters.
Y. Liu, J. R. Key, X. Wang, M. Tschudi
doaj   +1 more source

Interannual variability in Transpolar Drift summer sea ice thickness and potential impact of Atlantification [PDF]

open access: yesThe Cryosphere, 2021
Changes in Arctic sea ice thickness are the result of complex interactions of the dynamic and variable ice cover with atmosphere and ocean. Most of the sea ice exiting the Arctic Ocean does so through Fram Strait, which is why long-term measurements of ...
H. J. Belter   +16 more
doaj   +1 more source

Theory of the Sea Ice Thickness Distribution [PDF]

open access: yesPhysical Review Letters, 2015
3 pages, 2 ...
Toppaladoddi, Srikanth   +1 more
openaire   +3 more sources

Arctic sea ice variation in the Northwest Passage in 1979–2017 and its response to surface thermodynamics factors

open access: yesAdvances in Climate Change Research, 2021
Sea ice conditions in the Canadian Arctic Archipelago (CAA) play a key role in the navigation of the Northwest Passage (NWP). Limited by observed sea ice thickness data, the research of temporal and spatial variation of sea ice in the NWP is insufficient.
Xin-Yi Shen   +7 more
doaj   +1 more source

Feasibility of retrieving Arctic sea ice thickness from the Chinese HY-2B Ku-band radar altimeter [PDF]

open access: yesThe Cryosphere, 2023
With the continuous development of the China ocean dynamic environment satellite series (Haiyang-2, HY-2), it is urgent to explore the potential application of HY-2B in Arctic sea ice thickness retrievals.
Z. Dong   +10 more
doaj   +1 more source

New insight from CryoSat-2 sea ice thickness for sea ice modelling [PDF]

open access: yesThe Cryosphere, 2019
Estimates of Arctic sea ice thickness have been available from the CryoSat-2 (CS2) radar altimetry mission during ice growth seasons since 2010. We derive the sub-grid-scale ice thickness distribution (ITD) with respect to five ice thickness categories ...
D. Schröder   +4 more
doaj   +1 more source

Evaluation of sea-ice thickness from four reanalyses in the Antarctic Weddell Sea [PDF]

open access: yesThe Cryosphere, 2021
Ocean–sea-ice coupled models constrained by various observations provide different ice thickness estimates in the Antarctic. We evaluate contemporary monthly ice thickness from four reanalyses in the Weddell Sea: the German contribution of the project ...
Q. Shi   +5 more
doaj   +1 more source

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