[evlatests] Even more interesting results

[Rick Perley]

The prior two reports came from X-band, continuum data.  There were also 
spectral line data (mode 1A, 12 MHz BW).

    At C-band, antennas 3, 7, 23 and 26 were dead.  The latter two are 
known to have no C-band receivers.  Interestingly, antenna 17, which 
according to the EVLA Project Summary sheet has no receiver, fringed 
beautifully. 

    Very large delay errors are seen on antennas 9, 14, 22, and 28.  The 
large delay error in 14 is not sufficient to explain the low amplitude 
-- the antenna is truly weak in this IF, at least. 

    The amplitude drops, noted in continuum, are present in this dataset 
as well.