Observers: Kevin Croxall, Michael Fausnaugh SA: Dave T. TO: Steve A. Summary: Light to cirrus but moderate winds and high humidity. Seeing started off at ~1.4 arcsec, obtained one exposure for UVa_BCD_MODS/HS2236. The remaining exposures were canceled as we had to move from the southwest due to winds. obtained one exposure on G191b2b Completed programs in MODS: ********************************************************** LBC: Fairly clear sky, some light cirrus. moderate winds ~17m/s took twilight flats with LBC 01:10 LBC red pressure sensor died. 01:25 LBC down for the night, moving to MODS1 ***** 01:26 START SWITCHING TO MODS1 ************* 01:50 starting acquisition for UVa_BCD_MODS/HS2236 winds right at edge of feasibility seeing ~1.3 02:00 starting obs, av wind speed dropped some.... humidity at ~88% 02:16 lost pre-set right after first exposure due to wind gusts 02:18 start acq for G191b2b as it is out of the wind humidity ~90% 02:28 start obs 02:32 shutting due to humidity after first exposure. ***** 02:33 CLOSED FOR HUMIDITY ~95% ************ unable to reopen.