LASCO "MONTHLY" MINIMUM IMAGES

created by mk_monthly_min.pro


PROCEDURE:

	A sequence of daily median images is read. For each pixel, 
the minimum non-zero value is selected. The amount of images used 
depends on the number of days at a given roll angle. It may be just 
one day.

	The date in the filename is the LAST day in the sequence. 
The number of days used should appear in the header as a comment.


FILE NAMING schemes:

 	tmr_fwpw_yymmdd.fts

	where 	t  = telescope [1,2,3]
		m  = m ("monthly" image)
		r  = r (rolled image)
		fw = filter abbreviation from abbrv_filpol.pro
		pw = polarizer abbreviation from abbrv_filpol.pro
		yymmdd = date of the LAST image in the sequence



See FITS header for additional information about a given image.


Written 2001/12/10 by N. Rich, NRL <nathan@calliope.nrl.navy.mil>.