[evlatests] Holography Phase Oddities
Bryan Butler
bbutler at nrao.edu
Fri Oct 12 19:18:52 EDT 2007
FWIW, it's not the executor that is doing this, it's obs2script.
again - i'll be poking at what obs2script is doing here, probably over
the weekend but at least by next monday.
-bryan
Rick Perley wrote:
> Finally -- an annoying feature of the new system was found. The
> file I submitted was in stop times. I had added 10 or 20 seconds to
> each holography scan, in order to give the system a little extra time to
> get reorganized (and also to see what would happen). What happened was
> this:
> The executor ignored all my commanded stop and start times.
> On its own accord, it decided not to honor my requested extra time for
> each holographic scan, and essentially made up a new file with no padded
> time added -- it executed each holography scan in the minimum time
> possible (10 seconds per requested point). However, this override did
> not happen for the calibration scan -- the full duration was given, even
> though the scan was not at the time requested. Because of the removal
> of the extra times, the file ended 4 minutes and 40 seconds early. For
> reasons unclear to me, the final calibrator observation never took
> place. Instead, the system lingered at the final holographic position
> for 80 seconds, then decided to close up shop (so to speak), without the
> final calibration scan being observed.
>
>
> _______________________________________________
> evlatests mailing list
> evlatests at listmgr.cv.nrao.edu
> http://listmgr.cv.nrao.edu/mailman/listinfo/evlatests
More information about the evlatests
mailing list