### OBSDATE ###
20120719

### LOGDATE ###
120719

### OBSERVERS ###
MJI, JP, BW, ACR

### WEATHER ###
Clear, moderate humidity (73% at 7pm)

### LOCATION ###
REMOTE

### PROGRAM ###
Test new opcon

### SIDEROSTATS ###
n1 n3 n4 s1  s3 

### TARGETS ###
bet cru on N1S1
del-cru and gam cru (2 pairs) on N1S1

bet cru on N3S3

### QUALITY ###
 Average 

### PROBLEMS ###
N4 didn't work - azimuth wouldn't move.
Seeing wasn't great.
quite serious oscillations (up to 0.4 microns peak to peak) on bet Cru when at 500 microns/s. Strange, because when testing the other day, there were no oscillations at much faster speeds.
Took 3 sets of data... one at normal gain, one at half gain then one at double gain.There was quite a lot of difference.

Fringes were at about -2100 on N1S1 and at -2200 on N3S3