AIPS HELP file for DOBLANK in 31DEC09

As of Sun Nov 22 0:09:42 2009

HELP SECTION

DOBLANK
Type: Adverb  (Logical,  > 0  =>  true)
Use:  To control the handling of blanking and/or blanked pixels.
      The actual meaning depends on the task (see below).
Null value:  true (1)
Tasks:
   KNTR.....DOBLANK controls whether the boundary between
            blanked and unblanked areas is drawn as a contour
            (true) or used only to decide which pixels are
            usable (false).

EXPLAIN SECTION