Subject: 3.5m Night Log 20170308 From: dembicky@apo.nmsu.edu Date: Thu, 9 Mar 2017 13:22:30 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Wednesday, March 08, 2017 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- T.Murphy R.McMillan APOLLO 18:10 19:14 D.Gies K.Lester ECHELLE 19:14 00:07 L.Hebb L.Hebb Echelle 00:07 06:40 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- AP01/R 18:15 19:15 0 0 0 0 0.0 1.0 0 0 GS03/R 19:15 00:10 0 0 0 0 0.0 4.9 0 0 UW09/R 00:10 06:12 0 0 0 0 1.7 4.3 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky 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 -------------------------------------------------------------------------- 18:12 APOLLO 750( 1727) 81 44 7.4 11.1 10.3 11.6 10.6 -- 1.40 19:22 ecamera 783( -297) 210 65 8.1 9.2 9.1 8.7 8.7 clear 0.80 00:12 ecamera 822( -343) 123 63 8.4 7.6 8.3 7.4 7.7 ND2 1.00 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 51 12 9 292 (WNW) 637 mstly clr none 17:00 50 12 4 265 (W) 633 mstly clr none 18:00 47 11 4 302 (WNW) 598 mstly clr none 19:00 47 10 6 344 (NNW) 636 mstly clr none 20:00 48 11 5 279 (W) 732 mstly clr none 21:00 46 7 6 346 (NNW) 607 mstly clr none 22:00 47 6 2 345 (NNW) 479 mstly clr none 23:00 48 2 5 357 (N) 218 mstly clr none 00:00 47 3 4 22 (NNE) 296 mstly clr none 01:00 48 1 0 117 (ESE) 258 mstly clr none 02:00 49 4 1 324 (NW) 188 mstly clr none 03:00 48 4 2 346 (NNW) 241 mstly clr none 04:00 48 4 2 225 (SW) 278 mstly clr none 05:00 46 1 5 287 (WNW) 291 mstly clr none 06:00 46 10 7 303 (WNW) 640 mstly clr 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