[evlatests] Oct 20 Cband: Phase transfer
Steven T. Myers
smyers at nrao.edu
Thu Oct 22 11:17:55 EDT 2009
On Tue, 20 Oct 2009, Ed Fomalont wrote:
Dataset C1310plus19_001.55123.876379050926
I also see a gain drop (and noise increase) on ea04 starting around 23:20.
> Major problem:
>
> Telescope 8, pol L has a sinusoidal bandpass response with a period of
> 63+/-2 MHz. It is like the true bandpass is rotated in phase with a
> revolution every 63 MHz.
>
> Other telescopes have reasonable sensitivity.
More information about the evlatests
mailing list