Subject: 3.5m Night Log 20181204 From: cgray@apo.nmsu.edu Date: Wed, 5 Dec 2018 13:27:44 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Tuesday, December 04, 2018 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- J.Hughes J.Hughes ARCTIC 17:06 00:04 M.Kilic A.Kosakowski DIS 00:17 05:57 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- SU01/R 17:06 00:10 0 0 0 0 7.1 0.0 0 0 OU03/R 00:10 06:42 0 0 0 0 4.9 1.6 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: C.Gray The night started out with clouds that just got worse. There were high clouds all night but we were...sorta able to get data. No time was lost at any rate. Seeing was moderate. Pointing was good tonight! No problems tonight. VENUS AND THE MOON LOOKED BEAUTIFUL THIS MORNING! You crazy day people, go check it out! ------- 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 -------------------------------------------------------------------------- 17:32 arctic 819( 859) 30 36 1.8 3.4 3.1 3.0 2.0 Wash-C 1.34 00:28 dcamera 709( 479) -67 60 2.2 1.4 2.2 1.7 2.2 -- 1.12 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 37 -7 6 334 (NNW) 20 ptly cldy none 17:00 36 -1 8 351 (N) 19 ptly cldy none 18:00 35 3 10 3 (N) 27 mstly cldy none 19:00 35 8 9 10 (N) 17 cloudy none 20:00 36 9 8 338 (NNW) 13 cloudy none 21:00 34 8 3 339 (NNW) 10 cloudy none 22:00 38 11 1 217 (SW) 13 cloudy none 23:00 36 10 5 193 (SSW) 14 cloudy none 00:00 36 10 10 184 (S) 30 cloudy none 01:00 37 12 8 181 (S) 30 cloudy none 02:00 37 9 14 184 (S) 20 cloudy none 03:00 36 5 14 185 (S) 15 cloudy none 04:00 37 14 16 213 (SSW) 12 mstly cldy none 05:00 35 13 14 199 (SSW) 17 ptly 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: 1.2.4 Current TUI version: 2.6.0