AIPS NRAO AIPS HELP file for PVPLOT in 31DEC26



As of Mon Jun 15 12:16:25 2026



HELP SECTION

PVPLOT
Type:  Adverb  (Scalar)
Use:   Used by plot tasks to control whether and where a polarization
       vector will be plotted.  The usual values mean
                  0: no vector plot
                  1: lower left corner
                  2: lower right corner
                  3: upper right corner
                  4: upper left corner
                  5: plots the VECTOR in a separate pane (KNTR)
       Grey scales, contours, and polarization vectors are not
       drawn in the vector scale box.  Plots are labeled with the
       flux that corresponds to the vector drawn.
Null value:  0 -> no vector scale plot
Tasks:
   KNTR..........Make a contour and/or grey-scale plot file from one
                 or two images with multiple panels possible.
                 Polarization vectors may be plotted.
   PCNTR.........Make a contour and/or grey-scale plot with polarization
                 vectors.  Muti-channel contours may be overlayed in
                 different colors.

EXPLAIN SECTION


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