PDS_VERSION_ID = PDS3 RECORD_TYPE = "STREAM" OBJECT = TEXT PUBLICATION_DATE = 2011-09-11 NOTE = "Description of contents of INDEX directory" END_OBJECT = TEXT END The INDEX directory in this archive contains the following files: INDXINFO.TXT - The file you are reading now. INDEX.TAB INDEX.LBL - This is the PDS-required index table and label that identifies the location of each data file on this volume. Each line in INDEX.TAB consists of a set of fixed-width fields delimited by commas. Character fields are enclosed in double quotation marks ("). CHECKSUM.TAB CHECKSUM.LBL - This is a table (and label) of a MD5 checksum for each file in this dataset, excluding checksum.tab and checksum.lbl