Subject: 3.5m Night Log 20160128 From: alaina@apo.nmsu.edu Date: Fri, 29 Jan 2016 14:11:10 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Thursday, January 28, 2016 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- K.Pan K.Pan ECHELLE 17:23 22:29 J.Turner J.Turner DIS 22:32 03:38 K.Kinemuchi K.Kinemuchi,K.Grabowski ARCTIC 03:51 05:51 T.Murphy R.McMillan APOLLO 05:54 06:52 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- NM07/O 17:40 22:30 0 0 0 0 4.3 0.5 0 0 UV02/R 22:30 03:45 0 0 0 0 0.0 5.3 0 0 NM08/R 03:45 05:52 0 0 0 0 0.0 2.1 0 0 APO1/R 05:52 06:52 0 0 0 0 0.0 1.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Bradley Another clear beautiful night with good seeing. We were very productivem and had no problems. ------- 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 -------------------------------------------------------------------------- 18:07 ecamera 582( -702) 165 67 3.0 5.3 5.2 5.0 3.9 ND1 0.66 22:36 dcamera 522( 215) 102 62 4.7 3.8 4.4 3.9 3.9 -- 1.10 04:06 arctic 512( 339) 158 49 3.3 3.3 3.9 3.3 3.1 MSSSO_V 0.87 05:58 APOLLO 350( 905) 339 44 2.7 2.8 3.3 2.7 3.1 -- 1.20 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 40 10 6 282 (WNW) mstly clr none 17:00 39 9 5 262 (W) mstly clr none 18:00 38 7 9 352 (N) clear none 19:00 38 4 13 6 (N) clear none 20:00 40 6 12 353 (N) clear none 21:00 40 5 19 5 (N) clear none 22:00 40 8 7 23 (NNE) clear none 23:00 41 7 14 356 (N) clear none 00:00 40 6 5 352 (N) clear none 01:00 39 6 8 338 (NNW) clear none 02:00 40 8 8 341 (NNW) clear none 03:00 39 9 13 331 (NNW) clear none 04:00 38 6 12 319 (NW) clear none 05:00 38 2 6 324 (NW) clear none 06:00 37 0 9 335 (NNW) 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: 1.2.2 Current TUI version: 2.5.0