CH=20km; CPS=12.5 microns; COT=1.6 Cloud Spectral Signature

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Presentation transcript:

CH=20km; CPS=12.5 microns; COT=1.6 Cloud Spectral Signature Hyperspectral/Ultraspectral Infrared Measurement Characteristics - continue CH=20km; CPS=12.5 microns; COT=1.6 Cloud Spectral Signature

Hyperspectral/Ultraspectral Infrared Measurement Characteristics - continue Spectral Cloud Signature to Particle Size (left) & Optical Thickness (right)

Ice Cloud Spectral Slope Dust Spectral Slope Hyperspectral/Ultraspectral Infrared Measurement Characteristics - continue Green – clear sky; Red – dust layer from 1013 to 701.2 mb; Blue – dust layer from 900 to 600mb Cirrus Clouds at Different Particle Sizes of CH=10km; COT=1.0; Std Atm.; Ts=288K 880 900 920 Ice Cloud Spectral Slope Dust Spectral Slope Spectral Signature to Ice Clouds (left) & Dust/Aerosol (right)

Gases & Particles Detection Potential Mount Etna Gases & Particles Detection Potential SO2 signal 1284-1345 cm-1 Ash signal 1228-995 cm-1 28 Oct 2002 (0112UT)

Gases & Particles Detection Potential Mount Etna Gases & Particles Detection Potential SO2 signal 1284-1345 cm-1 Ash signal 1228-995 cm-1 30 Oct 2002 (0100UT)

Gases & Particles Detection Potential Mount Etna Gases & Particles Detection Potential SO2 signal 1284-1345 cm-1 Ash signal 1228-995 cm-1 1 Nov 2002 (0048UT)