[daip] Problems averaging channels.
Eric Greisen
egreisen at nrao.edu
Thu May 16 19:03:57 EDT 2013
Craig Walker wrote:
> I would like to get a POSSM output data file without as many channels as
> I'm getting now by averaging channels. I have tried two methods, both
> with problems.
>
> First AVSPC:
> default avspc
> ind 3; getn 71
> outn=inn; outcl='avspc'; outs=ins; outd=ind
> docalib=1; gainuse=maxtab('CL'); flagver=maxtab('FG')
> doacor=1; channel=3; avoption='subs'
> smooth=1,0
>
> That takes in a 2150 vis file and turns it into a 24 vis file with only
> the autocorrelations from one station.
Your flag table (even version 1) deletes all data after the first few
10-10 autocorrelations.
Eric
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