Subject: 3.5m Night Log 20121016 From: dembicky@apo.nmsu.edu Date: Wed, 17 Oct 2012 12:52:58 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Tuesday, October 16, 2012 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- D.Bizyaev D.Bizyaev TSPEC 18:00 01:10 W.Wester W.Wester, S.Allam DIS 01:18 07:30 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- NM04/R 18:37 01:10 0 0 0 0 5.7 0.8 0 0 UC02/R 01:10 07:01 0 0 0 0 5.8 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky Pesky clouds at the start of the night hampered IR observations. Better sky for 2nd half. No problems tonight. ------- 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 -------------------------------------------------------------------------- 18:58 TSPEC 505( 671) 218 57 11.2 12.9 12.1 13.2 11.2 Ks 0.93 01:26 dis-slit 336( 175) 249 58 10.9 10.4 10.8 10.7 10.8 -- 1.50 01:28 NA2gdr 3400(25400) 249 58 10.8 10.4 10.8 10.7 10.8 R 1.40 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 57 19 16 300 (WNW) 179 ptly cldy none 17:00 56 17 7 268 (W) 169 ptly cldy none 18:00 53 15 9 274 (W) 177 ptly cldy none 19:00 52 17 11 268 (W) 155 ptly cldy none 20:00 52 17 13 266 (W) 179 ptly cldy none 21:00 50 19 15 255 (WSW) 203 ptly cldy none 22:00 50 18 17 247 (WSW) 211 ptly cldy none 23:00 51 19 14 262 (W) 245 mstly clr none 00:00 51 15 14 270 (W) 248 mstly clr none 01:00 52 15 22 293 (WNW) 250 mstly clr none 02:00 51 14 15 275 (W) 244 mstly clr none 03:00 51 15 14 290 (WNW) 284 clear none 04:00 51 17 19 314 (NW) 371 clear none 05:00 51 18 15 315 (NW) 403 clear none 06:00 49 18 8 359 (N) 334 clear 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: 2.15.0 Current TUI version: 1.9.5