Fringe Test (vt02j*)
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From: <Chris.Phillips_at_email.protected>
Date: Mon, 18 Jun 2007 22:33:06 +1000 (EST)
Hi All
Summary of the fringe tests tonight.
vt02ja - K-band
Fringes Pa-Mp-At-Ho
No fringes to Cd. I think this is a SNR problem. Unfortunately
there we no strong fringes up at the right time. We maybe should
consider trying again before Sunday, although I realise this is
a pain for Ceduna rx changing.
vt02jb - Sband (CenA)
Fringes Ti-Mp-Pa-At
Some odd Ho fringes, probably due to RF setup problem (no
corrected)
No Ceduna fringes (but see below).
vt02jc - Sband (1921-293)
Fringes Mp-Pa-At-Ho-Cd (Ti not attempted)
I think the lack of fringes on CenA is a baseline length problem
In summary S-band looks good all around. The Ceduna K-band is worrying but
probably a sensitivity issue.
Cheers
Chris
Received on 2007-06-18 22:33:24
Date: Mon, 18 Jun 2007 22:33:06 +1000 (EST)
Hi All
Summary of the fringe tests tonight.
vt02ja - K-band
Fringes Pa-Mp-At-Ho
No fringes to Cd. I think this is a SNR problem. Unfortunately
there we no strong fringes up at the right time. We maybe should
consider trying again before Sunday, although I realise this is
a pain for Ceduna rx changing.
vt02jb - Sband (CenA)
Fringes Ti-Mp-Pa-At
Some odd Ho fringes, probably due to RF setup problem (no
corrected)
No Ceduna fringes (but see below).
vt02jc - Sband (1921-293)
Fringes Mp-Pa-At-Ho-Cd (Ti not attempted)
I think the lack of fringes on CenA is a baseline length problem
In summary S-band looks good all around. The Ceduna K-band is worrying but
probably a sensitivity issue.
Cheers
Chris
Received on 2007-06-18 22:33:24