Abstract:
In the present study we have derived the aerosol
extionction profile. Derived LIDAR extinction profile
shows no extinction below 0.43 km because of
neglisible concentration of aerosols due to boundary
layer dynamics as the site in free troposphere. The
integrated aerosol extinction profile by LIDAR is ~ 45
% that of derived aerosol optical depth (AOD) by
sunphotometer. The rest of the optical depth is due to
aerosols which are below the 0.43 km. We have
considered the defalut profile of aerosol extinction
from Radiative Transfor model below the 0.4 km to fill
the gap which is not observed by LIDAR. We integrated
derived extinction profile and equated to the aerosol
optical depth observed by sunphotometer.
