Abstract

This study is concerned mainly with the analysis of the large data set generated during York University/Institute for Space and Terrestrial Science (ISTS) Lidar group involvement in the first and second phases of the Experimental Cloud Lidar Pilot Study (ECLIPS). The relatively high temporal resolution of our system, its 1064 and 532nm infrared and visible transmission wavelengths and the development and application of automated data processing algorithms with multiple cloud layer capabilities [1] allow previously unexamined aspects of such analyses be undertaken. This paper focuses on observations of parameters of interest to improving current GCM (General Circulation Model) work which involves detailed cloud elements, in particular cirrus, and to test the validity of lidar as a cloud diagnostic instrument.

© 1991 Optical Society of America