[CLEAN\]UV_BASELINE /FREQUENCY F1 [... [Fn]] /RANGE Min Max [TYPE]
Indicate that channels between the First and Last defined by Min Max and
Type contain line emission and should be ignored in the baseline fit-
ting. Type can be CHANNEL, VELOCITY or FREQUENCY.
For type CHANNEL, Min and Max indicate offsets from Channel 1 and Chan-
nel Nchan (the number of channels in the data set). Thus Max can be neg-
ative: it then indicates Last = Nchan-Max. Also Min=0 and Max=0 implies
loading all the channels.
Gildas manager
2023-06-01