### OBSDATE ### 20120229 ### LOGDATE ### 120229 ### OBSERVERS ### BAW (at home) ### WEATHER ### Clear, but high humidity (78%) ### LOCATION ### REMOTE ### PROGRAM ### M stars ### SIDEROSTATS ### n1 s1 s2 ### TARGETS ### hr 4656 hr 4853 ### QUALITY ### Quite bad (no/almost no useful data ### PROBLEMS ### I could not find any star on S1. I re-did the auto collimation with the red laser, but I was still unable to find any star. Also, S1 az index pulses seem to be unreliable (i.e. they don't occur every degree). After switching to S2, I was unable to find fringes; eventually, I discovered that the LDC was in a limit. After that was fixed, fringes were found at ~300um. The fringes were not especially reliable perhaps due to weather, low elevation, and/or large distance from transit. I was unable to find fringes at all on Gamma Crucis (hr 4763), but they were easy on both calibrators. Perhaps, Gam Cru is larger than estimated, and I need the shorter baseline. Pointing offsets for N1 were between 257, -115 and 357, -68 Pointing offsets for S2 were 61, -123 I had tried a new pointing model for N1, but it did not appear to work, so I reverted to the previous one. Perhaps, I can get a better fit by including tonight's data. The humidity sensor at SUSI reported 0%. I have noticed this during the daytime of late, but until tonight, it had always worked in the evenings.