This option will open the catalog file 'name'.CAT, assuming it fol-
lows the format of OBSINP catalogs in use on the 30m Radiotelescope of
IRAM instead of the default GILDAS format (see HELP CATALOG FORMAT).
A file 'name'.SOU will be created in the current directory in the Pla-
teau de Bure format, so that this option needs to be specified ONLY ONCE
for each catalog. Fancy keywords in the catalog such as SL0P, SB0P ...
are not supported.