[daip] AIPS---fitld warning message

[Eric Greisen]

On 09/30/2014 08:37 AM, TONG Fengxian wrote:
> Hello, Eric Greisen
> The "MC" table is as following:
> We sometimes predicted VLBI time delay every 5min.
> "The time forgiveness in the MC table is currently plus or minus 2 
> minutes.", if this is the case, I will try to split 5min into every 2min.
> Thank you.
> TONG Fengxian
> -----------------------------------------------------------------------------------
> On 09/30/2014 07:29 AM, TONG Fengxian wrote:
>  >
>  > Hello， Eric Greisen
>  >
>  >        I meet the “fitld” warning message again（"MC2CL: WARNING 16 CL
>  > RECORDS DID NOT GET CLOCK AND ATMOSPHERE"，attachment
>  > "*2011101050800_0536+145.FITS*" was the FITS data that have warnings ).
>  >
>  >       I used AIPS version 31DEC13, and have already used a MNJ on that
>  > version.
>  >
>  > Error mesage are as following:
>  >
>  > Use task "prtab" to look "CL" table, and the "ATMOS", "DATMOS" value
>  > shouldn't be zero at time 05:10:00.5, details are as following:
>  >
>  > By the way, the "time interval" of "MC" table is about 5min.
> The time forgiveness in the MC table is currently plus or minus 2
> minutes.  Could you run PRTAB on the MC table to see what the last times
> in the table actually are?  I can extend this forgiveness I suppose to
> say plus minus 6 or 10 minutes (it was 1 until recently).
> But I want to make sure that that is all this issue requires.
> Thanks
> Eric Greisenchanging 2 minutes to 2.2 minutes would be enough for your data -
instead I changed it to 5.1 minutes.  A MNJ on 31DEC13 right now should
fix this issue.

Eric Greisen