Date: Sun, 15 Dec 2013 14:00:27 -0000 (UTC) Subject: 3.5m Night Log 20131214 From: "Alysha Shugart" Apache Point Observatory 3.5m Telescope Night Log Saturday, December 14, 2013 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- S.Kent W.Wester,D.Tucker,H.Lin DIS 17:07 00:05 X.Huang X.Huang,G.Zhou NICFPS 00:20 06:55 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UC03/R 17:07 00:10 0 0 0 0 0.0 7.1 0 0 PU01/R 00:10 06:50 0 0 0 0 1.4 5.2 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Shugart Productive night, seeing ranged from 1.5"-1.9". See email about DIS pixel. ------- 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 -------------------------------------------------------------------------- 18:28 dcamera 357( 0) 47 48 -4.6 -0.5 -0.6 -0.4 -3.3 -- 1.76 21:56 dcamera 467( -122) 36 52 -5.1 -5.0 -4.8 -5.3 -5.3 -- 1.95 01:41 NICFPS 628( 597) -23 57 -2.5 -3.7 -3.2 -3.3 -2.9 MK-Ks 1.75 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 29 18 7 213 (SSW) 405 clear none 17:00 25 18 3 230 (SW) 405 clear none 18:00 23 18 2 241 (WSW) 405 clear none 19:00 23 17 3 252 (WSW) 405 clear none 20:00 23 15 10 331 (NNW) 405 clear none 21:00 22 17 3 319 (NW) 405 clear humid 22:00 24 14 5 14 (NNE) 405 clear none 23:00 25 9 20 19 (NNE) 405 clear none 00:00 27 0 1 236 (SW) 405 clear none 01:00 27 2 20 20 (NNE) 405 clear none 02:00 29 -4 2 319 (NW) 405 clear none 03:00 31 -6 21 17 (NNE) 405 clear none 04:00 32 -8 16 19 (NNE) 405 clear none 05:00 32 -10 25 24 (NNE) 405 clear none 06:00 33 -12 21 30 (NNE) 405 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: 2.15.0 Current TUI version: 2.1.0