For the latest version of this ERRATA.TXT file use the anonymous-ftp service at srvsun.igpp.ucla.edu (ftp 128.97.68.55). The account name is anonymous and the password should be your e-mail address (it's nice to leave an audit trial). Change to the PDS errata directory (cd pds/ERRATA/PVO4), and transfer the file ERRATA.TXT (get ERRATA.TXT). ============================================================================== PV01_0002 - PV01_0005 Error in the directory INDEX/: INDEX.TAB Except for CATALOG.CAT and VOLDESC.CAT all *.CAT files should be *.TXT files. These files are of FILE_TYPE TEXT.