Date: Tue, 28 Dec 2010 11:21:32 -0000 (UTC) Subject: 3.5m Night Log 20101227 From: "Gabrelle Saurage" Apache Point Observatory 3.5m Telescope Night Log Monday, December 27, 2010 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- J.Gauthier J.Gauthier DIS --:-- --:-- P.Kundurthy P.Kundurthy Agile --:-- --:-- INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ------------------------------------------------------------------- UC03/R 17:13 00:00 6.8 0 0 0 0 0 0 0 UW02/R 00:00 06:56 0.3 6.7 0 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: G.Saurage Overcast all night. Snowing a little second half. ------- FAILURE LOG ------- PROG INST FAILURE MODE TIME (SEDFNVOG) TI/SHU START FINISH DESCRIPTION ---------------------------------------------------------------------- ---------------- FOCUS LOG --------------- Time Instrument Focus Az El Temp Strc Prim Sec Air filt FWHM -------------------------------------------------------------------------- ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 7 350 (N) cloudy none 17:00 1 314 (NW) 259 cloudy none 18:00 29 22 3 342 (NNW) 337 cloudy none 19:00 30 22 1 309 (NW) 274 cloudy none 20:00 30 24 ?? 496 cloudy none 21:00 30 22 5 261 (W) 489 cloudy none 22:00 30 22 8 265 (W) 446 cloudy none 23:00 29 22 9 291 (WNW) 540 cloudy none 00:00 29 21 5 262 (W) 661 cloudy none 01:00 29 22 8 286 (WNW) 643 cloudy none 02:00 30 22 9 272 (W) 605 cloudy none 03:00 30 23 9 275 (W) 591 cloudy lt snow 04:00 29 22 10 286 (WNW) 584 cloudy none Note: the wind was coming from the azimuth listed. The convention used is north=0 degrees, east=90 degrees. The dust count is particles > 1u per 0.1 cubic feet. TELESCOPE STATUS Telescope drives operational. Current TCC version: 2.14.0 Current TUI version: 1.8.4