[evlatests] P-Band Pulsing
Rick Perley
rperley at nrao.edu
Mon Mar 19 19:04:50 EDT 2007
I forgot to mention an extraordinary effect seen in today's P-band
data. We got regular pulses in amplitude, on all baselines, which were
easily visible in the phases as well, on IFs A and C. The period was 17
seconds. No such effect seen on IFs B and D. (AC frequency - 327.5, BD
frequency = 321.5 MHz). Looks like real external pulsations, from
somewhere far from the antenna beam.
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