Subject: 3.5m Night Log 20150125 From: dembicky@apo.nmsu.edu Date: Mon, 26 Jan 2015 13:37:31 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Sunday, January 25, 2015 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- T.Murphy R.McMillan APOLLO 17:38 18:38 J.Turner J.Turner DIS 18:38 00:28 B.Nevin B.Nevin DIS 00:28 04:50 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- AP01/R 17:38 18:38 0 0 0 0 0.0 1.0 0 0 UV08/R 18:38 00:30 0 0 0 0 0.8 5.0 0 0 CU04/R 00:30 06:53 0 0 2.1 0 4.3 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky 11:50 dcam guiding failed NA2 rotator problem, PR sent. Telescope would not move after failure so I had to leave it parked at 80,60. NA2 rotator was manually rotated to 0 deg. ------- FAILURE LOG ------- PROG INST FAILURE MODE TIME (SEDFNVOG) TI/SHU START FINISH DESCRIPTION ---------------------------------------------------------------------- CU04 D T/H 04:50 06:53 NA2 Rotator disconnected, PR sent ---------------- FOCUS LOG --------------- Time Instrument Focus Az El Temp Strc Prim Sec Air filt FWHM -------------------------------------------------------------------------- 17:37 APOLLO 200( 1113) -58 61 4.1 7.0 6.4 6.8 5.2 -- 1.10 19:13 dcamera 66( -85) 146 64 4.1 3.9 3.7 3.3 2.2 -- 1.30 00:36 dcamera 411( 323) 210 69 4.1 5.2 6.0 5.5 6.5 -- 1.70 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 2 203 (SSW) 120 mstly clr none 17:00 2 3 (N) 43 clear none 18:00 6 354 (N) 123 mstly clr none 19:00 3 353 (N) 117 ptly cldy none 20:00 4 356 (N) 120 ptly cldy none 21:00 1 220 (SW) 116 ptly cldy none 22:00 1 284 (WNW) 39 ptly cldy none 23:00 9 25 (NNE) 58 mstly clr none 00:00 1 171 (S) 10 ptly cldy none 01:00 9 163 (SSE) 11 ptly cldy none 02:00 12 137 (SE) 22 ptly cldy none 03:00 2 180 (S) 29 ptly cldy none 04:00 1 65 (ENE) 29 ptly cldy none 05:00 2 185 (S) 29 mstly cldy none 06:00 2 126 (SE) 57 mstly 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: 1.0.4 Current TUI version: 2.3.2