Subject: 3.5m Night Log 20170301 From: trudyk@apo.nmsu.edu Date: Thu, 2 Mar 2017 13:22:11 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Wednesday, March 01, 2017 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- T.Murphy R.McMillan APOLLO 18:06 19:09 C.Sakari C.Sakari ECHELLE 19:12 00:06 M.Kilic M.Kilic,A.Kosakowski Agile 00:09 02:45 DIS 02:45 06:30 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- AP01/R 18:09 19:09 0 0 0 0 0.0 1.0 0 0 UW05/R 19:09 00:10 0 0 0 0 2.6 2.4 0 0 OU04/R 00:10 06:21 0 0 0 0 6.2 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: T.Rudyk The evening started out clear and calm. We opened at sunset, and stayed open. By midnight, the weather was still good. The clear skies persisted until the morning. All programs were able to observe their full shifts. ------- 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 -------------------------------------------------------------------------- 18:14 APOLLO 650( 1203) -88 30 -0.3 2.7 2.3 3.6 1.8 530 1.30 19:18 ecamera 777( -721) -18 40 -0.6 0.7 0.8 0.3 0.3 ND1 1.12 00:19 AGILE 857(-1770) -47 46 -1.3 -1.7 -1.1 -1.6 -1.5 BG40 1.46 02:40 dcamera 801( 200) -120 58 -1.1 -2.0 -1.4 -2.0 -1.8 - 1.35 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 35 8 8 311 (NW) 253 clear none 17:00 34 5 13 1 (N) 177 clear none 18:00 32 2 8 342 (NNW) 175 clear none 19:00 31 3 5 23 (NNE) clear none 20:00 30 9 5 350 (N) 156 clear none 21:00 29 9 3 343 (NNW) 181 clear none 22:00 29 7 1 357 (N) 191 clear none 23:00 31 9 5 326 (NW) 220 clear none 00:00 30 9 5 21 (NNE) 178 clear none 01:00 30 8 2 317 (NW) 171 clear none 02:00 28 9 5 355 (N) 218 clear none 03:00 30 11 8 341 (NNW) 211 clear none 04:00 30 11 6 11 (N) 241 clear none 05:00 30 11 12 11 (N) 261 clear none 06:00 31 11 14 14 (NNE) 231 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: 2.6.0