PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2011-11-30 NOTE = "Description of contents of DOCUMENT directory" END_OBJECT = TEXT END The DOCUMENT directory contains data set document objects. Each document includes a detached a detached PDS label (.LBL file). The following files are found in this directory. DOCINFO.TXT - The file you are reading now. DPSIS.PDF DPSIS.LBL - M3 Data Products Software Interface Specification. This file contains a description of the data products present in all of the M3 data sets and archive volumes. ARCHSIS.PDF ARCHSIS.LBL - M3 Archive Volume Software Interface Specification. This file contains a description of the data products present in all of the M3 archive volumes. L1B_NAV_DESC.ASC - Short document describing spacecraft orientation, attitude models, and related keywords found in data product labels. The PDS label is imbedded at the beginning of this document. M3_COVERAGE_BY_OP_FIG2_4.JPG M3_COVERAGE_BY_OP_FIG2_4.LBL - Figure of the M3 coverage of the lunar surface by optical period as included in the M3 Data Product SIS document. M3_OPTICAL_DESIGN_FIG2_2.JPG M3_OPTICAL_DESIGN_FIG2_2.LBL - M3 optical design figure as included in the M3 Data Product SIS document. M3_OP_INFO.ASC M3_OP_INFO.LBL - File containing a short description of each M3 optical period. It includes the name of the first and the last M3 image acquisition that span each optical period. MINERAL_RFL_SPECTRA_FIG2_1.JPG MINERAL_RFL_SPECTRA_FIG2_1.LBL - Plot of selected M3 reflectance spectra of lunar minerals as included in the M3 Data Product SIS document. M3_L0_TIME_DECODING.ASC M3_L0_TIME_DECODING.LBL - Detailed description of format and usage of M3 raw time data.