### OBSDATE ### 20100217 ### LOGDATE ### 100217 ### OBSERVERS ### MJI, JGR ### WEATHER ### Clear, not windy but seeing not great (0.3" for S tip/tilt rms) ### LOCATION ### SUSI ### PROGRAM ### Observe iota Ori. ### SIDEROSTATS ### n4 s3 ### TARGETS ### iota Ori tau Ori (no fringes) HR 1639 (weak fringes) kappa Ori ### PROBLEMS ### Seeing was bad, and it was obvious that with sgain 1.0, PAVO was over-correcting the fringe position and wasn't stable. S3 kept having a "Timed out on mode change" when moving from slew to acquire. Worked fine after power off for 5 minutes, but a reset didn't help. N4 has a missing bit "2" on the azimuth axis binary-coded decimal lines in-between the sid and the AV68K. To fix tomorrow...