Can FME provide commands/options in the FME mapping file to read the catalog file itself and extract fields from within it
From Fmepedia
The CATALOG file is in ISO8211 format, and FME also includes a generic ISO8211 reader. You should be able to point at the catalog file (such as CATALOG.30) and get back a feature with no geometry for each record in the catalog file.
The features from a catalog file should have attributes such as:
CATD_RCNM = `CD'
CATD_RCID = 2
CATD_FILE = `CA49995T.000'
CATD_LFIL = `'
CATD_VOLM = `V01X01'
CATD_IMPL = `BIN'
CATD_SLAT = 51.346667
CATD_WLON = -112.850001
CATD_NLAT = 51.383334
CATD_ELON = -112.815001
CATD_CRCS = `FFFFFFFFFFFFBD87'
CATD_COMT = `'

