[daip] [Fwd: Re: [Fwd: 31DEC02 LINUX midnite job (BOB, 20020719.062302)]]

[Jim Ulvestad]

Hi all,

This is referring to the QUACK with the 'TAIL' option.  Once you've
split the data sets into frequencies, you have large gaps between
scans, so the "previous" scan may be half an hour before the one
that needs the first 1-2 seconds flagged.  The 'TAIL' flagging
has to happen before the splitting, so that the scans are
still adjacent.

jim

-------- Original Message --------
From: James M Anderson <janderso at aoc.nrao.edu>
Subject: Re: [Fwd: 31DEC02 LINUX midnite job (BOB, 20020719.062302)]
To: Jim Ulvestad <julvesta at zia.aoc.NRAO.EDU>

On Fri, 19 Jul 2002, Jim Ulvestad wrote:
> 11118.  July 18, 2002            QUACK                  Eric


This needs to be run before VLBAFIX.  The bad datapoints at the start
of scans also show up for frequency switches.  The frequency switches
mean that there is a large time gap in the single frequency data, so
no flagging will be done for scans immediately after a frequency
switch.


James M Anderson


-- 
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James M Anderson                    New Mexico Tech/NRAO
Physics Graduate Student            P.O. Box 0
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