[daip] [!5514]: aips - -SFL projection

Trisha L Ashley do-not-reply at nrao.edu
Thu Sep 25 19:07:57 EDT 2014


Trisha L Ashley updated #5514
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-SFL projection 
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           Ticket ID: 5514
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/5514
           Full Name: Trisha L Ashley
               Email: trisha.ashley at gmail.com
             Creator: User
          Department: AIPS Data Processing
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template Group: Default
             Created: 17 September 2014 03:35 PM
             Updated: 25 September 2014 03:07 PM
                 Due: 29 September 2014 02:55 PM (3d 23h 47m)
      Resolution Due: 03 October 2014 02:55 PM (7d 23h 47m)



I just realized that I probably should give you my input also (the input file is the last file made before the *.-gls map): 
 INNAME     'TEST2'                    Image name (name)
AIPS 1: INCLASS    'FLATN'                    Image name (class)
AIPS 1: INSEQ         2                       Image name (seq. #)
AIPS 1:                                          (specify)
AIPS 1: INDISK        1                       Image disk drive #
AIPS 1: NFIELD        1                    Max number of fields per
AIPS 1:                                       pointing
AIPS 1: NMAPS         1                    Number of pointings
AIPS 1:                                    Output image
AIPS 1: OUTNAME    'TEST2'                    Image name (name)
AIPS 1: OUTCLASS   '-GLS'                     Image name (class)
AIPS 1: OUTSEQ        0                       Image name (seq. #)
AIPS 1: OUTDISK       1                       Image disk drive #
AIPS 1: IMSIZE      128         128        Output image size in pixels
AIPS 1: COORDINA     11          27        Central pixel coordinate
AIPS 1:              30.5114   *rest 0     all 0 => use observed
AIPS 1: COOTYPE    '-GLS'                  Desired projection type
AIPS 1: COOINC     -210         210        Desired coordinate increment
AIPS 1: COOREF       64        -1516.548   Desired reference pixel
AIPS 1: ROTATE      156.3932               Rotation to be used (deg)
AIPS 1: REWEIGHT      1           0        (1) Interpolation halfwidth
AIPS 1:                                    (2) Minimum fraction of good
AIPS 1:                                        pixels required (0->1/3)
AIPS 1: WEIGHTIT      0                    Weight image down by WEIGHTIT
AIPS 1:                                    times radius from center in "
AIPS 1: EDGSKP        0                    Skip pixels around the edges
AIPS 1:                                    inscribed ellipse also used
AIPS 1: OPTYPE     ' '                     For mosaics only (NMAPS>1)
AIPS 1:                                    compute and output expected
AIPS 1:                                    noise ('NOIS') or weight
AIPS 1:                                    ('WEIG').
AIPS 1: APARM      *all 0                  (1) >0 => do 3-D corr.
AIPS 1:                                       ONLY for snapshots
AIPS 1:                                    (2) Parallactic angle (deg)
AIPS 1:                                    (3) Zenith angle (deg)
AIPS 1:                                    (4-8) radial scaling parms
AIPS 1:                                    (9) Linear scaling
AIPS 1: PBPARM     *all 0                  Beam parameters (NMAPS > 1)
AIPS 1:                                    (1) Cutoff; (2) Use (3)-(7)
AIPS 1:                                    (3)-(7) Beam shape
AIPS 1: NOISE      *all 0                  Relative uncertainties by
AIPS 1:                                    pointing: 0 -> image header
AIPS 1: BADDISK    *all 0                  Disks to avoid for scratch

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