Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Chip Trepte"'
Autor:
Jeff S. Bowman, Jason Tackett, S. Dasarathy, Mark A. Vaughan, Jayanta Kar, Travis D. Toth, Chip Trepte, Xiaomei Lu, Sharon Rodier
Publikováno v:
Journal of Geophysical Research: Atmospheres. 126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d09f11cba23836fb9173e9edfa96ab8
https://doi.org/10.1029/2021jd034737
https://doi.org/10.1029/2021jd034737
Autor:
Ali Omar, Chip Trepte, Mark A. Vaughan, Patricia L. Lucker, Zhaoyan Liu, Jayanta Kar, Sharon Rodier, Jason Tackett
Publikováno v:
Remote Sens Environ
We use the recently released Cloud Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) Version 4.1 (V4) lidar data to study the smoke plumes transported from Southern African biomass burning areas. Significant improvements in the C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d808e58a76f9db5a281db9a0bf9f88e1
https://doi.org/10.1016/j.rse.2018.03.043
https://doi.org/10.1016/j.rse.2018.03.043
Autor:
Ali Omar, Yongxiang Hu, Xiaomei Lu, Patricia L. Lucker, Sharon Rodier, Chip Trepte, Mark A. Vaughan
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 255:107244
The photomultiplier tubes (PMTs) used to measure altitude-resolved 532 nm backscatter intensity by the Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) do not recover rapidly following exposure to very high light levels (e.g., from optically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8928492e7d308a324ad19f64d49c66d3
https://doi.org/10.1016/j.jqsrt.2020.107244
https://doi.org/10.1016/j.jqsrt.2020.107244
Publikováno v:
EPJ Web of Conferences, Vol 176, p 02006 (2018)
Several enhancements have been implemented for the version 4 aerosol subtyping and lidar ratio selection algorithms of Cloud Aerosol Lidar with Orthogonal Polarization (CALIOP). Version 4 eliminates the confusion between smoke and clean marine aeroso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e32c5f6bd97e19c47a409658039bdde7
https://doaj.org/article/84038ea39d0740b3a3cab695f07b905e
https://doaj.org/article/84038ea39d0740b3a3cab695f07b905e
Autor:
Y. Hu, Jayanta Kar, Zhaoyan Liu, Chip Trepte, Gregory L. Schuster, Mark A. Vaughan, Ali Omar, Dave Winker
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 3, Pp 1265-1288 (2015)
With its height-resolved measurements and near global coverage, the CALIOP lidar onboard the CALIPSO satellite offers a new capability for aerosol retrievals in cloudy skies. Validation of these retrievals is difficult, however, as independent, collo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7242ca13871f165b7cd4778a7a6a19e
http://www.atmos-chem-phys.net/15/1265/2015/acp-15-1265-2015.pdf
http://www.atmos-chem-phys.net/15/1265/2015/acp-15-1265-2015.pdf
Autor:
David M. Giles, Kathleen A. Powell, Zhaoyan Liu, Chip Trepte, Jayanta Kar, Jason Tackett, Dave Winker, Ali Omar, Mark A. Vaughan
Publikováno v:
Journal of Geophysical Research: Atmospheres. 118:4748-4766
We compare the aerosol optical depths (AOD) retrieved from backscatter measurements of the Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) aboard the Cloud Aerosol Lidar Infrared Pathfinder Satellite Observations (CALIPSO) satellite with co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::965dfc949e141999219568ac17c4bcc8
https://doi.org/10.1002/jgrd.50330
https://doi.org/10.1002/jgrd.50330
Autor:
Dave Winker, Tatyana Lapyonok, David G. MacDonnell, Gregory L. Schuster, Chip Trepte, Mark A. Vaughan, W. Su, Oleg Dubovik
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 16, Pp 7431-7452 (2012)
We compared CALIPSO column aerosol optical depths at 0.532 μm to measurements at 147 AERONET sites, synchronized to within 30 min of satellite overpass times during a 3-yr period. We found 677 suitable overpasses, and a CALIPSO bias of −13% relati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ff7d6cca3251df2284cc67cc5b4a592
http://www.atmos-chem-phys.net/12/7431/2012/acp-12-7431-2012.pdf
http://www.atmos-chem-phys.net/12/7431/2012/acp-12-7431-2012.pdf
Autor:
Zhaoyan Liu, Merritt N. Deeter, J. K. Creilson, Ali Omar, Mark A. Vaughan, J. Kar, Chip Trepte, Jack Fishman, Dave Winker
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 24, Pp 12273-12283 (2010)
A large wintertime increase in pollutants has been observed over the eastern parts of the Indo Gangetic Plains. We use improved version 4 carbon monoxide (CO) retrievals from the Measurements of Pollution in the Troposphere (MOPITT) along with latest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ee2ffb2479b4933b9960c5e31480577
https://doi.org/10.5194/acp-10-12273-2010
https://doi.org/10.5194/acp-10-12273-2010
Autor:
Lamont R. Poole, Robert J. Charlson, Mark A. Vaughan, Qiang Fu, Bruce A. Wielicki, Peter R. Colarco, Pierre H. Flamant, Jacques Pelon, Chieko Kittaka, Chip Trepte, H. Le Treut, Gérard Mégie, M. P. McCormick, James A. Coakley, Steven A. Ackerman, Raymond M. Hoff, David M. Winker, Kathleen A. Powell, T. L. Kubar
Publikováno v:
Bulletin of the American Meteorological Society. 91:1211-1230
Aerosols and clouds have important effects on Earth's climate through their effects on the radiation budget and the cycling of water between the atmosphere and Earth's surface. Limitations in our understanding of the global distribution and propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39fda3b47c5861eb6c0a04d04b3e4dbd
https://doi.org/10.1175/2010bams3009.1
https://doi.org/10.1175/2010bams3009.1
Autor:
Dong Liu, Zhaoyan Liu, Chieko Kittaka, Nobuo Sugimoto, Zhien Wang, Jianping Huang, Mark A. Vaughan, Dave Winker, Chip Trepte, Itsushi Uno, Chris A. Hostetler
Publikováno v:
ResearcherID
Atmospheric Chemistry and Physics, Vol 8, Iss 16, Pp 5045-5060 (2008)
Atmospheric Chemistry and Physics, Vol 8, Iss 16, Pp 5045-5060 (2008)
Using an analysis of the first full year of CALIPSO lidar measurements, this paper derives unprecedented, altitude-resolved seasonal distributions of desert dust transported over the Tibetan Plateau (TP) and the surrounding areas. The CALIPSO lidar o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46b036c0a285e5f83054d9ce7699a6f3
https://doi.org/10.5194/acp-8-5045-2008
https://doi.org/10.5194/acp-8-5045-2008