[daip] AIPS Help (Solved)
Abhishek Johri
johri.exp at gmail.com
Tue Aug 25 19:20:11 EDT 2020
Great, thanks!
On Wed, Aug 26, 2020, 04:14 Eric Greisen <egreisen at nrao.edu> wrote:
> On 8/22/2020 9:36 PM, Abhishek Johri wrote:
>
> Thanks for your suggestions/help.
>
> I have revised FITLD and UVLOD so that they can recover from PCOUNT = 0 in
> the header. A MNJ ($HOME/do_daily.<hostname>) on 31DEC20 Tomorrow (Aug 26)
> will get you the revised code.
>
> Eric Greisen
>
>
> On Sat, Aug 22, 2020, 09:05 Eric Greisen <egreisen at nrao.edu> wrote:
>
>> On 8/21/2020 5:25 PM, Abhishek Johri wrote:
>>
>> Thank you for the clarification. But don't know how to resolve it???
>>
>>
>> What produced this file? The writers of that program need to fix it.
>>
>> Eric Greisen
>>
>>
>>
>> Thanks & Regards
>> Abhishek Johri
>>
>> *================================================================*
>> Dr. Abhishek Johri
>> Assistant Professor (Physics)
>> Center For Basic Sciences Mobile :-
>> +91-7875644249
>> Pt. Ravishankar Shukla University Mobile :- +91-9439874186
>> Raipur - 492010,
>> Chhattisgarh - India
>>
>> डॉ अभिषेक जौहरी
>> सहायक प्राध्यपक (भौतिकी)prttp-output.dat
>> मूल विज्ञान केंद्र दूरभाष
>> संख्या :- ७८७५६४४२४९
>> पंडित रविशंकर शुक्ल विश्वविद्यालय दूरभाष संख्या :-
>> ९४३९८७४१८६
>> रायपुर - 492010
>> छत्तीसगढ़ - भारत
>>
>> *================================================================= *
>>
>>
>> On Sat, Aug 22, 2020 at 4:51 AM Eric Greisen <egreisen at nrao.edu> wrote:
>>
>>> On 8/21/2020 5:12 PM, Abhishek Johri wrote:
>>>
>>> Thanks for your reply. Please find the attached file.
>>>
>>> On Sat, Aug 22, 2020 at 4:36 AM Eric Greisen <egreisen at nrao.edu> wrote:
>>>
>>>> On 8/21/2020 4:58 PM, Abhishek Johri wrote:
>>>>
>>>> Dear Eric,
>>>>
>>>> Greetings from Raipur.
>>>>
>>>> May I ask you a favour regarding AIPS help. While loading the output
>>>> FITS (GSB data) from FLAGCAL (a routine for GMRT data flagging) into AIPS,
>>>> I am encountering the following error posted below (I have used flagcal
>>>> earlier but did not face it). However, output from gvfits is perfectly fine
>>>> in AIPS. I have tried 13, 19, 20 versions of AIPS. I don't know how to
>>>> handle this. Let me know if you can help?
>>>>
>>>> *=============FITLD OUT PUT===============*
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> *AIPS 1: go fitld ; wait fitld FITLD1: Task FITLD (release of 31DEC20)
>>>> begins FITLD1: Found MULTI observed on 16-NOV-2002 FITLD1: Create
>>>> NGC1482 .UVDATA. 1 (UV) on disk 1 cno 1 FITLD1: UVFDAT at
>>>> record 1 AIPS 1: Resumes FITLD1: UVFDAT at record 100001
>>>> FITLD1: UVFDAT at record 200001 FITLD1: UVFDAT at record 300001
>>>> FITLD1: UVFDAT at record 400001 FITLD1: UVFDAT at record 500001
>>>> FITLD1: UVFDAT at record 600001 FITLD1: UVFDAT: omitted 1528
>>>> totally flagged vis records FITLD1: UVPGET RANDOM PARMS MISSING: -1 -1 -1
>>>> -1 -1 -1 -1 -1 -1 -1 -1 -1 FITLD1: NXCHCK: Building new index table FITLD1:
>>>> ZABORS: signal 11 received FITLD1: ABORT! AIPS 1: Task FITLD1 has finished *
>>>> *======================================*
>>>> *===========IMHEADR====================*
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> *AIPS 1: Image=MULTI (UV) Filename=NGC1482 .UVDATA. 1
>>>> AIPS 1: Telescope=GMRT Receiver=GMRT AIPS 1:
>>>> Observer=HOTA/DJS User #= 12 AIPS 1: Observ. date=16-NOV-2002
>>>> Map date=21-AUG-2020 AIPS 1: # visibilities 609647 Sort order
>>>> TB AIPS 1: Rand axes: UU---SIN AIPS 1:
>>>> ---------------------------------------------------------------- AIPS 1:
>>>> Type Pixels Coord value at Pixel Coord incr Rotat AIPS 1:
>>>> COMPLEX 3 1.0000000E+00 1.00 1.0000000E+00 0.00 AIPS 1:
>>>> STOKES 2 -1.0000000E+00 1.00 -1.0000000E+00 0.00 AIPS 1:
>>>> FREQ 128 1.4075741E+09 0.50 6.2500000E+04 0.00 AIPS 1: IF
>>>> 1 1.0000000E+00 1.00 1.0000000E+00 0.00 AIPS 1: RA
>>>> 1 00 00 00.000 1.00 3600.000 0.00 AIPS 1: DEC
>>>> 1 00 00 00.000 1.00 3600.000 0.00 AIPS 1:
>>>> ---------------------------------------------------------------- AIPS 1:
>>>> Coordinate equinox 2000.00 AIPS 1: Maximum version number of extension
>>>> files of type HI is 1 AIPS 1: Maximum version number of extension files
>>>> of type AN is 1 AIPS 1: Maximum version number of extension files of type
>>>> FQ is 1 AIPS 1: Maximum version number of extension files of type SU is
>>>> 1 AIPS 1: Maximum version number of extension files of type FG is 1 AIPS
>>>> 1: Maximum version number of extension files of type NX is 1 *
>>>>
>>>> *====================================== *
>>>>
>>>> *=============INDXR OUT PUT===============*
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> *>go indxr INDXR1: Task INDXR (release of 31DEC20) begins INDXR1:
>>>> Making NX table for single-source file, no CL table AIPS 1: Resumes
>>>> >INDXR1: UVPGET RANDOM PARMS MISSING: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
>>>> INDXR1: Purports to die of UNNATURAL causes INDXR1: milkyway 31DEC20 TST:
>>>> Cpu= 0.0 Real= 1 IO= 5 *
>>>> *======================================*
>>>>
>>>> Thanks & Regards
>>>> Abhishek
>>>> *================================================================*
>>>> Dr. Abhishek Johri
>>>> Assistant Professor (Physics)
>>>> Center For Basic Sciences Mobile :-
>>>> +91-7875644249
>>>> Pt. Ravishankar Shukla University Mobile :- +91-9439874186
>>>> Raipur - 492010,
>>>> Chhattisgarh - India
>>>>
>>>>
>>>> Try running PRTTP on your FITS file. OUTPRINT=2 and direct the output
>>>> (DOCRT = -1) to a file (OUPRINT). Then send me that file. It appears to
>>>> me likely that there is something wrong in the FITS file.
>>>>
>>>> Eric Greisen
>>>>
>>>>
>>>> ------------------------------
>>>> [image: Avast logo] <https://www.avast.com/antivirus>
>>>>
>>>> This email has been checked for viruses by Avast antivirus software.
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>>>>
>>>>
>>>> <#m_-8968152880857241542_m_1281033754135161268_m_7397484335792699904_m_-1494719766078462831_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
>>>>
>>> As I feared - the parameter PCOUNT is 0 and it should be 8. So it is
>>> not reading the "random parameters" which are necessary for visibility data.
>>>
>>> Eric Greisen
>>>
>>>
>>>
>>
>
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