Date: Thu, 30 Jul 2015 10:01:43 -0000 (UTC) Subject: 3.5m Night Log 20150729 From: "Alysha Shugart" Apache Point Observatory 3.5m Telescope Night Log Wednesday, July 29, 2015 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- M.Klaene A.Shugart SPICAM --:-- --:-- Z.Tsvetanov Z.Tsvetanov NICFPS --:-- --:-- INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- EN02/O 20:13 01:10 0 5.0 0 0 0.0 0.0 0 0 JH02/R 01:10 06:07 0.6 4.3 0 0 0.0 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Shugart Threatening clouds and rain after midnight kept us closed all night. ------- 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 C Dewp C MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 55 52 22 67 (ENE) 516 cloudy rain 17:00 58 52 20 76 (ENE) 967 mstly cldy lt rain 18:00 61 52 13 82 (E) 1121 ptly cldy none 19:00 59 50 15 85 (E) 1126 ptly cldy none 20:00 58 51 15 88 (E) 1351 cloudy none 21:00 58 50 17 84 (E) 1753 mstly cldy none 22:00 58 49 17 97 (E) 2101 cloudy none 23:00 58 49 14 117 (ESE) 2198 mstly cldy none 00:00 58 49 8 105 (ESE) 2322 cloudy none 01:00 57 49 17 113 (ESE) 2061 cloudy none 02:00 57 50 9 109 (ESE) 2282 cloudy lt rain 03:00 56 50 12 120 (ESE) 2397 cloudy lt rain 04:00 54 49 15 112 (ESE) 2432 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: 1.0.4 Current TUI version: 2.4.0