[daip] AIPS 31DEC10 SNPLT

Yuri Y. Kovalev yyk at asc.rssi.ru
Thu Mar 10 10:42:08 EST 2011


> This is a good piece of information. Still, I'd like to have your
> "tasaved" data as fits file.

The link to TASAV fits file was provided.
Again:
ftp://jet.asc.rssi.ru/outgoing/yyk/kogan/BL149DB.TASAV.bz2

yuri

>
> Thanks
>
> Leonia
>
>
>>
>> TASAV could be found here:
>> ftp://jet.asc.rssi.ru/outgoing/yyk/kogan/BL149DB.TASAV.bz2
>>
>> Cheers,
>> Yuri
>>
>> On Tue, 8 Mar 2011, Leonia Kogan wrote:
>>
>>> Yura,
>>>
>>> I used SNPLT (to plot PC table) of 31DEC10 without any problem. At that
>>> time it was 'TST' version of AIPS. I tested yesterday SNPLT using the
>>> 31DEC11, and 31DEC10. Both versions work.
>>> When I say "work" I mean SNPLT finishes successfully providing the
>>> reasonable plots. You can wait for Eric. (he will be back March 18).
>>> Right now please, use SNPLT with dotv=1 to brash aside a possible
>>> problem at LWPLA. ( although I doubt that there is a  problem there.)
>>> Then run TASAV (to save tables with only 1 visibility),
>>> and send to us (daip at nrao.edu) the fits file of these data. We'll look
>>> at the problem using these data.
>>>
>>> L. Kogan
>>> Yuri Y. Kovalev wrote:
>>>> Dear collegues,
>>>>
>>>> I had to install today the most recent version of the 31DEC10 AIPS since
>>>> you do not update any more my favorite 31DEC09.
>>>> Yes, 31DEC09 was very good. Thank you!
>>>>
>>>> I immidiately ran into a problem which I have heard about before but did
>>>> not see myself yet. It seems, the problem is not fixed yet.
>>>> I plot a postscript file with pulse-cal data in the following way:
>>>>
>>>> * Plot PC table and check if all antennas have meaninful PC data:
>>>> task 'snplt'; inext 'pc'; pixr 0; timer 0;anten 0
>>>> inv 1; nplot 8; optyp ''; source '';dotv false; factor 1
>>>> stokes ''; runwait('snplt'); plver 1; inv 20; aspmm 0; outfil 'U:PC.PS
>>>> runwait('lwpla'); inext 'pl'; inv -1;extdest
>>>>
>>>> Dataset: BL149DB.
>>>> I did it two times.
>>>> Ones, I was using 31DEC09 to reduce my data.
>>>> Then, I used the most recent 31DEC10 to do the same.
>>>>
>>>> It seems, 31DEC09 did know how to plot pulse-cal data (attached
>>>> PC_31DEC09.PS.gz) while 31DEC10 has certain issues (attached
>>>> PC_31DEC10.PS.gz).
>>>> Since I know that the pulse-cal data are there, the problem is for sure
>>>> with plotting. I wonder if something could be done about it? Thank you.
>>>>
>>>> Cheers,
>>>> Yuri
>>>>
>>>>
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>>>>
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>>>
>




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