These data are the first day of observations (May 9) of AH 866; the
second day (May 10) were 21 hours later, so are being reduced
separately as B1b.

>> 01Aug11: redoing from CALIB; first time around, forgot to use the
   flux calibration model in CALIB! Flux calibration was wrong. Redid
   from CALIB (step 14).

>> Three antennas being used for EVLA tests (13, 14, 16); already out of
>> array. Antenna 18 also out (barn).

>> 
>> Amplitude variations below 1% mostly (highest was 3% change); most
>> phase changes a few degrees except for:
>> Antenna 26 has phase jump between scans 2 and 3: 86 deg RR, 75 deg
   LL. Flagged the galaxy data between those two scans.

>> Postcal uvplt, NEWCHO for source data:  One bad baseline LL ~ 5 kl --
   up to 450 Jy; LL for one antenna looks bad - between 50-100
   Jy. Flagged.

>> Right after the MIDTA TASAV, while deleting the SN;1, SU;1, CL;3 and FG;2
   tables from the LINCOP data (from the original wrong flux calibration
   done in July), I managed to delete the CL;3 and one other table (the
   SU, I think) from the NEWCH0 data instead of the LINCOP by mistake. I
   recovered by using TACOP to copy the tables over from the MIDTA TASAV
   file (phew). I think everything should be fine now... 

>> WIPER on the source (galaxy) data showed interference on baseline
   2-6; used SPFLG to find (all channels, one time, RR) and flag.

>> Clip level 5 Jy is fine. 

>> TOS = 1.91 hrs
>> calculated noise 2.04 mJy/B; measured noise 1.86 mJy/B