Fwd: Re: [daip] APCAL

zshen at shao.ac.cn zshen at shao.ac.cn
Fri Oct 8 22:40:22 EDT 2004


Dear Amy,

I tried what you suggested. But the same problem is still there.

Just want to know if anyone has ever done this before.  

Are you saying that you can do this successfully using a new 
version of AIPS?

Thanks anyway,
Zhiqiang

----- Original Message -----
From: Amy Mioduszewski <amiodusz at aoc.nrao.edu>
Date: Saturday, October 9, 2004 0:40 am
Subject: Re: Fwd: Re: [daip] APCAL

> Hi Zhiqiang,
> 
> You are using an old version of AIPS.  Updated might be of some
> use, although I don't think this is the source of your problems.
> The new version of CLCAL allows you to pick a range of SN tables
> to merge rather than just doing all of them.
> 
> You need to run CLCAL the second time with INTERPOL 'SELF'.  You
> always need to use SELF when applying amplitude calibration.  It
> makes no sense to use SELF when merging, you are not interpolating
> just concatenating all the SN tables.
> 
> Cheers,
> 
> Amy
> 
>




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