[daip] [!4450]: aips - Several minor issues concerning usage of the RGB image for a background plane in KNTR

[Blazej S. Nikiel-Wroczynski]

Blazej S. Nikiel-Wroczynski updated #4450
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Several minor issues concerning usage of the RGB image for a background plane in KNTR
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           Ticket ID: 4450
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/4450
           Full Name: Blazej S. Nikiel-Wroczynski
               Email: iwan at oa.uj.edu.pl
             Creator: User
          Department: AIPS Data Processing
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template Group: Default
             Created: 09 February 2014 09:34 AM
             Updated: 12 February 2014 08:42 PM
      Resolution Due: 18 February 2014 12:00 AM (5d 3h 18m)



Hello,

I saw that MNJ has updated my AIPS and I tested the news. The results are:

PCNTR works well and produces exactly what I nedd - thank you very much!
TVRGB is operational once again

but KNTR still complains about this third axis. The error is exactly the same as for the last time, here are the headers:

radio map:

AIPS 1: Got(1)   disk= 3  user= 500   type=MA   ARP143.G_HG11.1
AIPS 1: Image=J0746+39  (MA)         Filename=ARP143      .G_HG11.   1
AIPS 1: Telescope=GMRT               Receiver=GMRT
AIPS 1: Observer=                    User #=  500
AIPS 1: Observ. date=10-FEB-2013     Map date=12-FEB-2014
AIPS 1: Minimum=-4.08651278E-04      Maximum= 1.17148487E-02 JY/BEAM
AIPS 1: ----------------------------------------------------------------
AIPS 1: Type    Pixels   Coord value     at Pixel     Coord incr   Rotat
AIPS 1: RA---ARC   391    07 46 55.522     163.00      -0.396112    0.00
AIPS 1: DEC--ARC   460    39 01 51.018     295.00       0.396112    0.06
AIPS 1: FREQ         1   6.1233333E+08       1.00 -3.1250000E+07    0.00
AIPS 1: STOKES       1   1.0000000E+00       1.00  1.0000000E+00    0.00
AIPS 1: ----------------------------------------------------------------
AIPS 1: Coordinate equinox 2000.00
AIPS 1: Map type=NORMAL              Number of iterations=   61044
AIPS 1: Conv size=  10.00 X  10.00   Position angle=   0.00
AIPS 1: Observed RA   07 46 53.600    DEC  39 01 10.00
AIPS 1: Rest freq      0.000         Vel type: RADIO   wrt YOU
AIPS 1: Alt ref. value  0.00000E+00  wrt pixel    0.47
AIPS 1: Maximum version number of extension files of type HI is   1
AIPS 1: Keyword = 'WTNOISE '  value =  6.058468E+07
AIPS 1: Keyword = 'SUMWTIN '  value = -2.328760E+01
AIPS 1: Keyword = 'CCFLUX  '  value =  6.145031E-01
AIPS 1: Keyword = 'CCTOTAL '  value =  1.634863E+00
AIPS 1: Keyword = 'SOURNAM1'  value = 'J0746+39'
AIPS 1: Keyword = 'SOURNAM2'  value = '01      '
AIPS 1: Keyword = 'MAXABSU '  value = -1.000000E+00

RGB composite:

AIPS 1: Got(1)   disk= 3  user= 500   type=MA   ARP143.RGB.3
AIPS 1: Image=NONE      (MA)         Filename=ARP143      .RGB   .   3
AIPS 1: Telescope=                   Receiver=
AIPS 1: Observer=                    User #=  500
AIPS 1: Observ. date=BAD DATE        Map date=12-FEB-2014
AIPS 1: Pixel type: FLOATING         Magic value blanking
AIPS 1: Minimum= 9.99919987E+00      Maximum= 1.01720001E+02 Data Val
AIPS 1: ----------------------------------------------------------------
AIPS 1: Type    Pixels   Coord value     at Pixel     Coord incr   Rotat
AIPS 1: RA---ARC   391    07 46 55.522     163.00      -0.396112    0.00
AIPS 1: DEC--ARC   460    39 01 51.018     295.00       0.396112    0.06
AIPS 1: RGB          3   1.0000000E+00       1.00  1.0000000E+00    0.00
AIPS 1: ----------------------------------------------------------------
AIPS 1: Coordinate equinox 2000.00
AIPS 1: Maximum version number of extension files of type HI is   1

and this sets works fine in PCNTR.

It isn't very important now, as PCNTR gives exactly what I need, but I thought I should inform you that something might still need investigation. If needed, I can send you some of my files.

Thank you very much once again,
Blazej.


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