[daip] Fwd: Re: Problem with UVSUB/CCRES CC files
Eric Greisen
egreisen at nrao.edu
Tue Oct 13 19:02:15 EDT 2015
-------- Forwarded Message --------
Subject: Re: [daip] Problem with UVSUB/CCRES CC files
Date: Tue, 13 Oct 2015 17:01:41 -0600
From: Eric Greisen <egreisen at nrao.edu>
Organization: National Radio Astronomy Observatory
To: Tessa Vernstrom <vernstrom at dunlap.utoronto.ca>
On 10/13/2015 04:03 PM, Tessa Vernstrom wrote:
> Here is the output of prat on one facet’s CC table:
>
> >go prtab
> wicket PRTAB(31DEC15) 2321 13-OCT-2015 18:01:44 Page 1
> TEMP .ICL001. 100 Disk= 1 CC Table version 3
> Title: AIPS CC
> Created by on 13-OCT-2015 10:51:41
> Last written by on 13-OCT-2015 10:51:41
> Ncol 4 Nrow 69 Sort cols:
> Table has 1 keyword-value pairs:
> NO_PARMS = 0
> Table format incompatable with FITS ASCII tables
>
>
> COL. NO. 1 2 3 4
> ROW FLUX DELTAX DELTAY DELTAZ
> NUMBER JY DEGREE DEGREE DEGREE
> 1 0.021229 0.053 0.062 0.000
> 2 0.016065 0.053 0.063 0.000
> 3 0.003702 0.053 0.063 0.000
> 4 0.002834 0.053 0.064 0.000
> 5 0.002678 0.053 0.062 0.000
> 6 0.002600 0.054 0.064 0.000
> 7 0.002419 0.052 0.062 0.000
> 8 0.002148 0.051 0.085 0.000
> 9 0.001943 0.053 0.062 0.000
> 10 0.001809 0.053 0.064 0.000
> 11 0.001619 0.052 0.085 0.000
> 12 0.001368 0.051 0.083 0.000
> 13 0.001294 -0.101 0.025 0.000
> 14 0.001264 0.051 0.062 0.000
> 15 0.001006 0.052 0.084 0.000
> 16 0.000871 0.051 0.083 0.000
> 17 0.000836 -0.102 0.025 0.000
> 18 0.000791 0.049 0.062 0.000
> 19 0.000753 0.056 0.059 0.000
> 20 0.000720 0.054 0.061 0.000
> 21 0.000707 -0.043 -0.059 0.000
> 22 0.000671 0.051 0.086 0.000
> 23 0.000641 -0.043 -0.059 0.000
> 24 0.000622 0.060 0.058 0.000
> 25 0.000590 -0.102 0.025 0.000
> 26 0.000573 -0.046 0.109 0.000
> 27 0.000557 0.054 0.061 0.000
> 28 0.000451 -0.043 -0.059 0.000
> 29 0.000441 0.051 0.084 0.000
> 30 0.000436 -0.046 0.109 0.000
> 31 0.000434 0.049 0.061 0.000
> 32 0.000433 -0.042 -0.057 0.000
> 33 0.000397 0.054 0.064 0.000
> 34 0.000362 -0.101 0.025 0.000
> 35 0.000339 0.054 0.065 0.000
> 36 0.000322 0.051 0.063 0.000
> 37 0.000275 0.060 0.058 0.000
> 38 0.000254 0.057 0.058 0.000
> 39 0.000249 0.051 0.063 0.000
> 40 0.000245 0.054 0.062 0.000
> 41 0.000235 0.056 0.066 0.000
> 42 0.000225 0.055 0.060 0.000
> 43 0.000222 0.048 0.061 0.000
> 44 0.000214 0.055 0.059 0.000
> 45 0.000210 0.053 0.063 0.000
> 46 0.000193 0.053 0.065 0.000
> 47 0.000153 0.052 0.084 0.000
> 48 0.000153 0.046 0.061 0.000
> 49 0.000150 0.051 0.087 0.000
> 50 0.000150 0.046 0.061 0.000
> 51 0.000148 0.051 0.082 0.000
> 52 0.000142 -0.043 -0.058 0.000
> 53 0.000135 0.054 0.062 0.000
> 54 0.000135 0.059 0.058 0.000
> 55 0.000131 0.049 0.061 0.000
> 56 0.000127 0.052 0.083 0.000
> 57 0.000119 -0.043 -0.058 0.000
> 58 0.000110 0.059 0.058 0.000
> 59 0.000098 0.052 0.086 0.000
> 60 0.000090 0.051 0.082 0.000
> 61 0.000087 0.051 0.062 0.000
> 62 0.000076 0.051 0.084 0.000
> 63 0.000073 -0.044 0.108 0.000
> 64 0.000072 -0.043 -0.060 0.000
> Type Q to stop, just hit RETURN to continue
>
>
> wicket PRTAB(31DEC15) 2321 13-OCT-2015 18:01:48 Page 2
> ROW FLUX DELTAX DELTAY DELTAZ
> NUMBER JY DEGREE DEGREE DEGREE
> 65 0.000070 0.060 0.058 0.000
> 66 0.000068 0.049 0.062 0.000
> 67 0.000066 0.061 0.058 0.000
> 68 0.000066 0.053 0.057 0.000
> 69 0.000063 0.058 0.058 0.000
>
>
> Thanks
>
>
> Tessa Vernstrom
> Postdoctoral Researcher
> Dunlap Institute for Astronomy and Astrophysics
> University of Toronto
> AB 211, 50 St. George st
> Toronto, ON M5S 3H4
>
>> On Oct 13, 2015, at 5:59 PM, Eric Greisen <egreisen at nrao.edu
>> <mailto:egreisen at nrao.edu>> wrote:
>>
>> On 10/13/2015 11:52 AM, Tessa Vernstrom wrote:
>>> I have encountered an issue while using AIPS. After running IMAGR the
>>> facets produced have point source CC files with 3 columns. But when I
>>> try to use these CC files in UVSUB or CCRES I get errors:
>>> UVSUB - FACSET: ERROR 11 FINDING CC COLUMNS
>>> CCRES - REQUESTED COLUMN 5 EXCEEDS MAX OF 4
>>>
>>> It seems these routines are expecting the CC files to have 7 columns
>>> rather than 3 but I’m not sure if this is a bug or something I can
>>> alter via input to the routines, or by editing the CC files somehow,
>>> or some other way.
Unfortunately, I am going on vacation momentarily. This CC file was not
written by AIPS - probably OBIT. The DELTAZ column is not recognized
and does not appear in AIPS. I do not know what to suggest now for you.
Eric Greisen
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