CRISM scan system

Kim Strohbehn; Teck Choo; John Hayes; Gene Heyler; Jeff Lees; Dave Lohr; Gordon Seagrave

doi:10.1117/12.826115

3 September 2009 CRISM scan system

Kim Strohbehn, Teck Choo, John Hayes, Gene Heyler, Jeff Lees, Dave Lohr, Gordon Seagrave

Proceedings Volume 7441, Instruments and Methods for Astrobiology and Planetary Missions XII; 744112 (2009) https://doi.org/10.1117/12.826115
Event: SPIE Optical Engineering + Applications, 2009, San Diego, California, United States

Abstract

The Compact Reconnaissance Imaging Spectrometer for Mars, (CRISM) is a visible-infrared imaging spectrometer that has been operating aboard the Mars Reconnaissance Orbiter (MRO) since November 2006. To achieve high spatial and spectral resolution CRISM's optical sensor unit (OSU) is gimbaled so that apparent along track motion can be removed by the scan system. Our paper describes the data processing flow, the physical scan control system and the performance achieved so far in orbit around Mars.

Citation Download Citation

Kim Strohbehn, Teck Choo, John Hayes, Gene Heyler, Jeff Lees, Dave Lohr, and Gordon Seagrave "CRISM scan system", Proc. SPIE 7441, Instruments and Methods for Astrobiology and Planetary Missions XII, 744112 (3 September 2009); https://doi.org/10.1117/12.826115

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