### OBSDATE ###
20121220

### LOGDATE ###
121221

### OBSERVERS ###
MJI

### WEATHER ###
Cloudy, with a small gap once.

### LOCATION ###
Home

### PROGRAM ###
A and B star binarity

### SIDEROSTATS ###
 n3   s2  

### TARGETS ###
Almost beta Ori

### QUALITY ###
  Quite bad (no/almost no useful data

### PROBLEMS ###
1) Both metrology signals started off with zero amplitude. North was recovered, but South only partly [small signal but functional]
2) The North acqlabjack origin is way off. With an auto-collimation from the siderostat, it appeared to match the laser autocol position... but this means that something major has been misaligned.
3) The star did not appear in North 3 (with north periscope).
4) The shutter server software needed to be restarted. After a restart, it only worked from ROCS.
5) The tip/tilt shutters were not functional.