"1" . "deprecated"@en . . "" . "2010-03-11 13:08:04.0" . "atmosphere_optical_thickness_due_to_aerosol"@en . "The specification of a physical process by the phrase due_to_process means that the quantity named is a single term in a sum of terms which together compose the general quantity named by omitting the phrase. The optical thickness is the integral along the path of radiation of a volume scattering/absorption/attenuation coefficient. The radiative flux is reduced by a factor exp(-optical_thickness) on traversing the path. The atmosphere optical thickness applies to radiation passing through the entire atmosphere. 'Aerosol' means the suspended liquid or solid particles in air (except cloud droplets)."@en . . . "true" . . . "2010-03-11 13:08:04.0" . . . . . "SDN:P07::CFSN0763" . . . "1" . . "SDN:P07::CFSN0763" . . "SDN:P07::CFSN0763" .