Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Jeffrey A. Key"'
Publikováno v:
Remote Sensing, Vol 14, Iss 22, p 5763 (2022)
Sea ice leads, or fractures account for a small proportion of the Arctic Ocean surface area, but play a critical role in the energy and moisture exchanges between the ocean and atmosphere. As the sea ice area and volume in the Arctic has declined ove
Externí odkaz:
https://doaj.org/article/3871a2d70f1147f5b58962239cf8fa1f
Publikováno v:
Remote Sensing, Vol 14, Iss 8, p 1846 (2022)
Arctic sea ice characteristics have been changing rapidly and significantly in the last few decades. Using a long-term time series of sea ice products from satellite observations—the extended AVHRR Polar Pathfinder (APP-x)—trends in sea ice conce
Externí odkaz:
https://doaj.org/article/15e2c8237a8e48e3bca78b2374e713ac
Publikováno v:
Remote Sensing, Vol 13, Iss 22, p 4571 (2021)
Despite accounting for a small fraction of the surface area in the Arctic, long and narrow sea ice fractures, known as “leads”, play a critical role in the energy flux between the ocean and atmosphere. As the volume of sea ice in the Arctic has d
Externí odkaz:
https://doaj.org/article/274f2cebf4bd43319714c2b2b21f6e83
Thermodynamic and dynamic sea ice thickness processes are affected by differing mechanisms in a changing climate. Independent observational datasets of each are essential for model validation and accurate projections of future sea ice conditions. Her
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f546f88f1fbfde948d0b74d100059cf
https://doi.org/10.5194/tc-2022-218
https://doi.org/10.5194/tc-2022-218
As changes to Earth's polar climate accelerate, the need for robust, long–term sea ice thickness observation datasets for monitoring those changes and for verification of global climate models is clear. By linking an algorithm for retrieving snow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e84d46f4fcbba331e7fce018f04419e
https://tc.copernicus.org/articles/16/4403/2022/
https://tc.copernicus.org/articles/16/4403/2022/
Publikováno v:
Remote Sensing, Vol 11, Iss 5, p 521 (2019)
Sea ice leads (fractures) play a critical role in the exchange of mass and energy between the ocean and atmosphere in the polar regions. The thinning of Arctic sea ice over the last few decades will likely result in changes in lead distributions, so
Externí odkaz:
https://doaj.org/article/928cdae533e0439ab402af141352ee4f
Autor:
Travis M. Smith, Jeffrey R. Key, Satya Kalluri, Changyong Cao, Andrew K. Heidinger, Aleksandr M. Ignatov
Publikováno v:
Bulletin of the American Meteorological Society. 102:E351-E366
The Advanced Very High Resolution Radiometers (AVHRR), which have been flying on National Oceanic and Atmospheric Administration’s (NOAA) polar-orbiting weather satellites since 1978, provide the longest global record of Earth observations from a v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c41bab9a4af904e8d5954c37befe1ea
https://doi.org/10.1175/bams-d-20-0088.1
https://doi.org/10.1175/bams-d-20-0088.1
Publikováno v:
Remote Sensing; Volume 13; Issue 22; Pages: 4571
Remote Sensing, Vol 13, Iss 4571, p 4571 (2021)
Remote Sensing, Vol 13, Iss 4571, p 4571 (2021)
Despite accounting for a small fraction of the surface area in the Arctic, long and narrow sea ice fractures, known as “leads”, play a critical role in the energy flux between the ocean and atmosphere. As the volume of sea ice in the Arctic has d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b23ac39f9efc816da8efd4cd82984a86
As changes to Earth’s polar climate accelerate, the need for robust, long–term sea ice thickness observation datasets for monitoring those changes and for verification of global climate models is clear. By coupling a recently developed algorithm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9fb9bf74dc75c6fe31d05214966a3f9
https://doi.org/10.5194/tc-2021-333
https://doi.org/10.5194/tc-2021-333
The cryosphere exists at all latitudes and in about 100 countries. It has profound socioeconomic value due to its role in water resources and its impact on transportation, fisheries, hunting, herding, and agriculture. The Advanced Baseline Imager (AB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e899511a3d99bbcb031fdb39436f6117
https://doi.org/10.1016/b978-0-12-814327-8.00014-7
https://doi.org/10.1016/b978-0-12-814327-8.00014-7