Date: Mon, 14 Jan 2013 13:42:47 -0000 (UTC) Subject: 3.5m Night Log 20130113 From: "Alysha Shugart" Apache Point Observatory 3.5m Telescope Night Log Sunday, January 13, 2013 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- S.Johnson S.Johnson SPIcam/DIS 17:25 00:00 J.Holtzman N.Ouellette DIS 00:00 06:40 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UC01/R 17:27 00:10 0 0 0 0 4.3 2.4 0 0 NM07/R 00:10 06:57 0 0 0 0 6.8 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Shugart Clouds were trouble for science at first, but we remained open and taking data the entire night. No other problems. ------- 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 -------------------------------------------------------------------------- 19:31 dis-slit 376( -795) -50 46 -9.1 -9.6 -9.4 -9.8 -9.6 -- 2.40 21:53 dis-slit 409( -838) 81 51 -12.4 -11.0 -10.4 -11.0 -12.2 -- 2.00 18:15 SPICAM 543( -427) 135 49 -8.9 -8.6 -8.6 -8.6 -9.0 MSSSO R 2.90 19:31 dis-slit 376( -795) -50 46 -9.1 -9.6 -9.4 -9.8 -9.6 -- 2.40 21:53 dis-slit 409( -838) 81 51 -12.4 -11.0 -10.4 -11.0 -12.2 -- 2.00 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 20 0 12 202 (SSW) 129 clear none 17:00 15 -6 14 194 (SSW) 126 mstly clr none 18:00 16 -10 15 200 (SSW) 106 ptly cldy none 19:00 14 -3 13 189 (S) 152 mstly cldy none 20:00 15 -9 13 197 (SSW) 138 mstly cldy none 21:00 14 -4 14 187 (S) 167 ptly cldy none 22:00 10 2 17 165 (SSE) 217 mstly cldy none 23:00 13 1 14 184 (S) 208 ptly cldy none 00:00 14 0 16 195 (SSW) 219 mstly cldy none 01:00 14 -1 19 191 (S) 178 ptly cldy none 02:00 10 0 12 182 (S) 231 mstly clr none 03:00 12 1 9 175 (S) 261 mstly clr none 04:00 14 2 10 192 (SSW) 257 mstly clr none 05:00 14 1 15 198 (SSW) 236 mstly clr none 06:00 14 3 18 199 (SSW) 264 mstly clr 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: 2.0.0