Subject: 3.5m Night Log 20121107 From: alaina@apo.nmsu.edu Date: Thu, 8 Nov 2012 12:32:06 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Wednesday, November 07, 2012 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- B.Williams B.Williams DIS 17:35 00:04 D.Bizyaev D.Bizyaev TRIPLESPEC 00:19 05:15 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UW02/R 17:15 00:10 0 0 0 0 6.9 0.0 0 0 NM06/R 00:10 06:19 0 0 0 0 0.5 5.6 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Bradley Second half was plagued by clouds, first thin and got thicker. Signal was very low when at low altitudes, but we stayed open. No other problems to report. ------- 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 -------------------------------------------------------------------------- 18:44 dis-slit 280( 232) 77 77 9.4 12.8 12.4 13.2 10.2 -- 1.05 01:23 TSPEC 429( 398) 236 65 9.9 9.2 9.6 9.4 9.4 -- 1.02 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 54 18 11 262 (W) 238 clear none 17:00 52 18 10 238 (WSW) 456 clear none 18:00 49 18 11 217 (SW) 420 clear none 19:00 49 19 8 224 (SW) 532 clear none 20:00 49 20 10 233 (SW) 454 clear none 21:00 49 19 13 233 (SW) 388 clear none 22:00 49 19 8 246 (WSW) 358 clear none 23:00 50 20 9 260 (W) 308 clear none 00:00 49 20 9 259 (W) 325 clear none 01:00 49 20 16 272 (W) 370 ptly cldy none 02:00 49 21 14 274 (W) 378 ptly cldy none 03:00 49 20 14 266 (W) 367 ptly cldy none 04:00 49 20 13 263 (W) 317 ptly cldy none 05:00 48 19 10 260 (W) 264 ptly cldy 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