Fig. 9From: Development of China’s first space-borne aerosol-cloud high-spectral-resolution lidar: retrieval algorithm and airborne demonstrationComparisons between A2P AOD at 532 nm and MODIS AOD at 550 nm for cloud-free scenes. a A2P AODs measured from 02:40–03:40 (UTC) are plotted in blue line. MODIS AODs observed at 03:35 (UTC) are plotted in orange line. b Correlation between MODIS and A2P AODsBack to article page