[daip] Fxpol troubles.. (fwd)

Leonia Kogan lkogan at aoc.nrao.edu
Fri Jun 23 15:20:21 EDT 2000


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>From owner-daip at kochab.cv.nrao.edu Fri Jun 23 12:50 MDT 2000
From: Jean-Francois Desmurs <desmurs at oan.es>
Subject: [daip] Fxpol troubles.. (fwd)
To: aipsmail at cv3.cv.nrao.edu
Date: Fri, 23 Jun 2000 18:13:31 +0200 (CEST)
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Dear Jean-Francois Desmurs,

Yes, I remember your message and I remember also that Chris Flatters 
gave you a detail answer. I had a copy of his message but unfortunately 
have deleted it.

I am sure he will repeat the answer.

Leonid Kogan


Dear Aips,

Last monday i sent an email to Dr. Kogan for a problem that I have with
AIPS. I suppose that he is off his office as I did not hear anything
for him. Here after I put a copy of my question.

Thank you very much by advance for your answer.
Sincerely yours,

Jean-Francois Desmurs

--- %A forwarded message by desmurs ---
>From desmurs Mon Jun 19 10:45:57 2000
Subject: Fxpol troubles..
To: lkogan at nrao.edu
Date: Mon, 19 Jun 2000 10:45:57 +0200 (CEST)
X-Mailer: ELM [version 2.5 PL2]
Content-Length: 1262      

Dear Dr. Kogan,

I'm starting the reduction of my project ED009 (Nov98, line experiments
observed with the EVN in dual polarization and correlated at Socorro)
and I have a problem with the labeling of polarization axes.

As usual when I download the data, the polarization appears to be two
separated IFs, normally this is corrected running the task FXPOL.

Well in my case, after running FXPOL I obtained 1 IF and two
polarization axes but these axes are label: LL and RL (and not LL and
RR).  I tried different version of AIPS and the problem persists.  I
tried to corrected by hand using GETHEAD/PUTHEAD but the CTYPEn are
all empty.
 
How can I correct the label of the second polarization axes?

Thank you very much by advance for your answer.
Sincerely yours,
J-F Desmurs

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Jean-Francois DESMURS                 TTI Norte S.L. / OAN 
Post-Doc                                   Apartado 1143
email : desmurs at oan.es               28800 Alcala de Henares
Phone: (34) 918 85 50 60  Fax: (34) 918 85 50 62 
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--- %A forwarded message by desmurs ---
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Jean-Francois DESMURS                 TTI Norte S.L. / OAN 
Post-Doc                                   Apartado 1143
email : desmurs at oan.es               28800 Alcala de Henares
Phone: (34) 918 85 50 60  Fax: (34) 918 85 50 62 
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