[evlatests] More data from the weekend
Steven T. Myers
smyers at nrao.edu
Mon Mar 1 17:04:55 EST 2010
0157+747 J2000 A 01h57m34.964908s 74d42'43.229980"
Imstat gives max at : maxposf=01:57:34.965, +74.42.43.230
(since the offset pos is on a pixel)
Imfit gives: ra=01:57:35.03541 dec=74.42.43.23671
Image has 3" pixels.
We've observed it now on, and off both directions and it moves as it should.
On Mon, 1 Mar 2010, rperley at nrao.edu wrote:
> Just to be sure, run IMEAN, or some such, on the offset source, and check
> that the reported position is indeed that given in the calibrator manual.
>
> Rick (watching enviously from afar ...)
>
>> Hey, something just _worked_! Excellent. Thanks Steve!
>>
>> Michael
>>
>>>
>>> On Mon, 1 Mar 2010, Michael Rupen wrote:
>>>
>>>> /home/casa-dev-11-2/mrupen/WIDAR0/62_2_sb173626_1_002.55255.262007060184*
>>>> - WICloopOffCtr -- 0217 on-axis, the other source 1arcmin N of the
>>>> center -- is the sky the right way up?
>>>
>>> The source indeed appears 1arcmin N of the phase center for that field.
>>>
>>>
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>>
>
>
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|:| Steven T. Myers |:| Tenured Astronomer |:|
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