Subject: 3.5m Night Log 20161130 From: dembicky@apo.nmsu.edu Date: Thu, 1 Dec 2016 12:52:39 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Wednesday, November 30, 2016 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- B.Holler B.Holler ARCTIC 16:50 23:07 M.Hammergren K.Nault, M.Brucker ARCTIC 23:08 01:04 M.Revalski M.Revalski, C.Pope DIS 01:17 06:20 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- CU06/R 17:06 23:10 0 0 0 0 4.9 1.2 0 0 AD02/R 23:10 01:10 0 0 0 0 2.0 0.0 0 0 GS04/R 01:10 06:39 0 0 0 0 5.5 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky No problems tonight. The humidity rose at the end of the night, but not high enough to cause us to close. ------- 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 -------------------------------------------------------------------------- 17:44 arctic 871( 324) 34 53 -5.5 -4.0 -4.0 -4.1 -0.1 JC-V 1.30 17:46 NA2gdr 4817(34817) 33 53 -5.3 -4.1 -4.1 -4.2 -0.1 R 1.60 23:13 arctic 783( 306) -24 55 -2.4 -2.6 -2.2 -2.4 -1.2 sdss-r 1.10 01:23 dcamera 681( -10) 202 68 -3.0 -3.7 -3.2 -3.6 -1.8 -- 1.30 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 24 -1 7 335 (NNW) 172 clear none 17:00 22 2 15 359 (N) 193 clear none 18:00 23 -1 17 358 (N) 180 clear none 19:00 25 -1 19 310 (NW) clear none 20:00 25 1 13 333 (NNW) 149 clear none 21:00 26 1 17 325 (NW) 133 clear none 22:00 29 -1 15 287 (WNW) 127 clear none 23:00 28 -1 11 305 (NW) 153 clear none 00:00 26 4 11 268 (W) 170 clear none 01:00 26 -4 16 281 (W) 174 clear none 02:00 27 -7 15 278 (W) 171 clear none 03:00 27 7 13 267 (W) 494 clear none 04:00 28 17 25 296 (WNW) 1035 ptly cldy none 05:00 27 18 20 279 (W) 1063 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: 1.2.2 Current TUI version: 2.5.1