[daip] Re: AC757 data

[Eric Greisen]

Nicholas Cross writes:

 > 	I have been away for a while and also had other work to get on
 > with, so I wasn't able to properly look at this until now. I found that
 > the interval was 8s in the TY table, so I edited the CPARM(9) parameter
 > (9 => TY table time incr. min) in the FILLM parameters to 0.08333 (5s),
 > but this doesn't appear to change in the TY table. Are there other
 > parameters that I need to change too?

   Did you re-run FILLM?  What does PRTAB show in the TY table?  What
adverbs did you use for EDITA?  What version of AIPS are you using?

I need information if I am to help you.

ERic Greisen

 > 	Nick
 > 
 > On Fri, 5 Nov 2004, Eric Greisen wrote:
 > 
 > > Data Analysts writes:
 > >
 > >  > Dear Meri,
 > >  > 	I am having problems with EDITA. I was trying to edit the
 > >  > calibrator data in the channel-0 data set, but I got the following
 > >  > message and no plots appeared (the boxes for the 7 antennae appeared but
 > >  > no data was shown).
 > >  >
 > >  > ACS41 > EDITA1: Task EDITA  (release of 31DEC04) begins
 > >  > ACS41 > EDITA1: Tant columns are not good, using Tsys columns
 > >  > ACS41 > EDITA1: All data will reside in memory
 > >  > ACS41 > EDITA1: Found   -4 times, stored on a time axis of length    4
 > >  > ACS41 > EDITA1: Computing difference data, then plotting
 > >  > ACS41 > EDITA1: Press buttons A, B, or C to choose an operation
 > >  > ACS41 > EDITA1: Press button D for on-line help
 > >  >
 > >  > 	Cheers,
 > >  > 	Nick.
 > >
 > > To debug what is happening you should look at the TY table with PRTAB.
 > > Are there any rows matching the other adverbs to EDITA such as times,
 > > antennas, FQs, Subarrays, etc?
 > >
 > > Note that FILLM allows you to set a TY table interval.  For EDITA it
 > > is especially helpful for that to be small.
 > >
 > > Eric Greisen
 > >