Date: Sun, 5 Jun 2011 11:45:54 -0000 (UTC) Subject: 3.5m Night Log 20110604 From: "Gabrelle Saurage" Apache Point Observatory 3.5m Telescope Night Log Saturday, June 04, 2011 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- S.Jacobson S.Jacobson SPIcam --:-- --:-- J.Hughes J.Hughes SPIcam 01:22 05:45 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- CU02/R 20:17 01:10 2.4 2.5 0 0 0 0 0 0 UW08/R 01:10 05:46 0 0 0 0 4.6 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: G.Saurage Thunderstorms in the area all first half, clearing around midnight. No 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 -------------------------------------------------------------------------- 01:34 SPICAM 5( 264) 318 49 15.1 15.5 15.5 14.9 15.1 MSSO R 1.13 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 64 37 20 81 (E) 1914 cloudy none 17:00 62 38 14 90 (E) 1849 cloudy none 18:00 62 37 19 98 (E) 1784 cloudy none 19:00 60 36 17 79 (E) 1610 cloudy none 20:00 59 36 13 85 (E) 1258 cloudy lt rain 21:00 61 35 16 112 (ESE) 1669 cloudy none 22:00 61 33 3 107 (ESE) 1722 cloudy none 23:00 63 33 2 142 (SE) 2092 ptly cldy none 00:00 62 34 2 214 (SW) 2083 mstly clr none 01:00 60 31 10 84 (E) 1240 clear none 02:00 59 31 7 90 (E) 925 clear none 03:00 57 32 11 134 (SE) 1178 clear none 04:00 59 33 1 181 (S) 1183 clear none 05:00 59 35 1 210 (SSW) 1617 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: 2.14.0 Current TUI version: 1.8.7