1 READ

	This procedure allows to read input files for MAPPING.
Several buttons control what is read:

	UV	UV data set, to be used later by command UV_MAP
	DIRTY	Dirty image. Default image type is LMV
	BEAM	Dirty beam. Default image type is BEAM
	CLEAN	Clean image. Default image type is LMV-CLEAN
	MAP	DIRTY + BEAM
	PRIMARY	Primary beam, for mosaic
	MOSAIC	DIRTY + BEAM + PRIMARY

The generic file name controls the file name. Default file extensions
can be changed with the separate menu "File Extensions".

2 NAME
	(character)

	Generic file name used for the input files