[evlatests] Baseline 19 x 28

[Ken Sowinski]

On Fri, 5 Jun 2009, Rick Perley wrote:

>    This baseline (19 x 28) in IF#1 (Sub-band 0) only has no data in
> it.  It's all blank.   This has been the case over all three days.
>
>    Curiously, the AIPS histogram program UVHGM interprets these blanks
> as the value '0', making for some rather bizarre histograms.

For the widar-centric, it is interesting to note that these
are processed respectively by station boards in rack 1, slot 0
and rack2, slot 0.  It could be caused by something wrong with
dumptrig for those two boards or an error in the CBE.