Subject: 3.5m Night Log 20160316 From: dembicky@apo.nmsu.edu Date: Thu, 17 Mar 2016 12:43:11 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Wednesday, March 16, 2016 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- K.Pan H.Yan ECHELLE 19:21 23:11 M.Hammergren K.Nault, M.Brucker ARCTIC 23:15 01:07 K.France K.France, CU Students DIS 01:13 07:32 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- NM07/R 19:21 23:10 0 0 0 0 0.0 3.8 0 0 AD02/R 23:10 01:10 0 0 0 0 0.0 2.0 0 0 CU01/R 01:10 07:02 0 0 0 0 3.6 2.3 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky CU people: K.France, R.J.Smith, J.Herman, E.Nelson, Kinney, Shaver, Mezzalira, Trieu No problems tonight. ------- 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 -------------------------------------------------------------------------- 19:11 ecamera 513( -584) -8 52 7.4 8.7 8.6 8.1 7.8 ND1 0.94 22:21 arctic 513( 550) -83 49 7.6 7.4 8.0 7.5 7.4 sdss r 1.00 00:56 dcamera 517( 337) 8 75 6.7 6.4 7.0 6.5 6.4 -- 1.00 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 47 5 5 260 (W) 1048 clear none 17:00 52 7 4 235 (SW) 984 clear none 18:00 50 7 12 269 (W) 1038 clear none 19:00 47 5 3 255 (WSW) 1002 clear none 20:00 44 6 5 252 (WSW) 1082 clear none 21:00 46 7 13 211 (SSW) 1218 clear none 22:00 46 8 17 203 (SSW) 1257 clear none 23:00 46 9 17 239 (WSW) 1171 clear none 00:00 45 9 14 223 (SW) 1162 clear none 01:00 43 8 12 205 (SSW) 1184 clear none 02:00 45 9 9 211 (SSW) 1164 clear none 03:00 45 8 7 259 (W) 1220 clear none 04:00 46 7 14 292 (WNW) 1158 clear none 05:00 45 6 11 308 (NW) 1349 clear none 06:00 45 5 9 285 (WNW) 1428 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: 2.5.1