PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2013-05-20 NOTE = "Description of CALIB directory contents for the MSL MARDI EDR and RDR PDS Archive" END_OBJECT = TEXT END Content description of CALIB directory This directory contains calibration information for the MARDI instrument products on this volume. The decompanding files are the lookup tables for converting 8 bit image values to 12 bit dn values. There are two columns. The first is the 8 bit value and the second is the decompanded 16 bit value. Refer to the Mast Camera (Mastcam), Mars Hand Lens Imager (MAHLI), and Mars Descent Imager (MARDI) Experiment Data Record (EDR) and Reduced Data Record (RDR) PDS Data Products Software Interface Specification for a description of decompanding. The 16 bit flat field files can be normalized and inverted to create a suitable flat field. The flat field is in full sensor dimensions with the Bayer pattern. Flat field files are named by instrument and optical filter number. Flat fields are versioned. This delivery contains flat fields derived from ground calibration and are referred to as version 0. Refer to the Mast Camera (Mastcam), Mars Hand Lens Imager (MAHLI), and Mars Descent Imager (MARDI) Experiment Data Record (EDR) and Reduced Data Record (RDR) PDS Data Products Software Interface Specification for a description of flat field correction and optical filter indices. File Description ---------- ---------------------------------- CALINFO.TXT this file DECOMPAND0.TXT MMM decompanding table 0 (default) DECOMPAND1.TXT MMM decompanding table 1 DECOMPAND2.TXT MMM decompanding table 2 DECOMPAND3.TXT MMM decompanding table 3 DECOMPAND4.TXT MMM decompanding table 4 DECOMPAND5.TXT MMM decompanding table 5 DECOMPAND6.TXT MMM decompanding table 6 DECOMPAND7.TXT MMM decompanding table 7 DECOMPAND8.TXT MMM decompanding table 8 DECOMPAND9.TXT MMM decompanding table 9 DECOMPAND10.TXT MMM decompanding table 10 DECOMPAND11.TXT MMM decompanding table 11 DECOMPAND12.TXT MMM decompanding table 12 DECOMPAND13.TXT MMM decompanding table 13 DECOMPAND14.TXT MMM decompanding table 14 DECOMPAND15.TXT MMM decompanding table 15 DECOMPAND16.TXT MMM decompanding table 16 DECOMPAND17.TXT MMM decompanding table 17 DECOMPAND18.TXT MMM decompanding table 18 DECOMPAND19.TXT MMM decompanding table 19 DECOMPAND20.TXT MMM decompanding table 20 DECOMPAND21.TXT MMM decompanding table 21 DECOMPAND22.TXT MMM decompanding table 22 DECOMPAND23.TXT MMM decompanding table 23 DECOMPAND24.TXT MMM decompanding table 24 DECOMPAND25.TXT MMM decompanding table 25 DECOMPAND26.TXT MMM decompanding table 26 DECOMPAND27.TXT MMM decompanding table 27 DECOMPAND28.TXT MMM decompanding table 28 DECOMPAND29.TXT MMM decompanding table 29 DECOMPAND30.TXT MMM decompanding table 30 DECOMPAND31.TXT MMM decompanding table 31 DECOMPAND32.TXT MMM decompanding table 32 FLAT_MD_0.IMG MARDI flat field (preliminary) MSL_MMM_CAL.TXT MMM camera calibration summary