[evlatests] Modcomp-free: L-Band
Barry Clark
bclark at nrao.edu
Fri Jun 15 17:57:06 EDT 2007
Having idcaf write data all the time was a conscious decision, but it
hadn't occurred to me until just now that means that 'quack' won't work.
can we do without that useful program?
> From evlatests-bounces at donar.cv.nrao.edu Thu Jun 14 20:44:36 2007
> Date: Thu, 14 Jun 2007 20:44:19 -0600 (MDT)
> From: Ken Sowinski <ksowinsk at nrao.edu>
>
> On Thu, 14 Jun 2007, Rick Perley wrote:
>
> > 1) The first 1.25 minutes of the scan were all noise -- evidently
> > the correlator was outputting data even though the antennas were slewing
> > from the previous source (3c147 at P-band ) to the L-band source
> > (3C84). I thought the correlator was supposed to be turned off when the
> > antennas were slewing ...
>
> Data is not surpressed while the antennas are slewing, but it
> should be flagged. It would be interesting to look at that
> because we have seen curiosities in flags today while antennas
> were slewing.
>
> I don't know that doing this was a conscious decision. If it
> is deemed desireable idcaf could probably be taught to do it.
>
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