Journal of Atmospheric and Environmental Optics, Volume. 6, Issue 4, 252(2011)
Global Penetrability Statistics of CALIPSO Over Ocean Laser Samples
Global penetrability statistics of CALIPSO over ocean laser samples are derived from the CALIPSO Level 2 5-km lidar cloud layer products between June, 2006 and May, 2010. The effects of the changes of year, season, day/night and geographic location are discussed so as the effect of the different product versions. Results show that cloud layers are detected in about 72.2% of the total over ocean lidar profiles, and 61.4% of the cloudy samples have opaque cloud layer. That means 38.6% of the cloudy samples can get the sea surface information, and together with the cloudless laser samples, about 55.6% of the total lidar samples can be used to detect the information of the sea surface. The different product versions can cause about 9% change in the results.
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WU Dong, JIA Jia. Global Penetrability Statistics of CALIPSO Over Ocean Laser Samples[J]. Journal of Atmospheric and Environmental Optics, 2011, 6(4): 252
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Received: Feb. 14, 2011
Accepted: --
Published Online: Jul. 29, 2011
The Author Email: Dong WU (dongwu@ouc.edu.cn)