Subject: 3.5m Night Log 20160209 From: alaina@apo.nmsu.edu Date: Wed, 10 Feb 2016 13:44:43 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Tuesday, February 09, 2016 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- S.Liss S.Liss SPICAM 17:50 23:58 C.Vargar C.Vargas ARCTIC 00:07 06:40 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UV03/R 17:52 00:10 0 0 0 0 4.9 1.4 0 0 NM04/R 00:10 06:43 0 0 0 0 6.6 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Bradley ARCTIC started the night by not taking images. I did an init, and that fixed it. Clear and productive, with good seeing. 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 -------------------------------------------------------------------------- 18:27 SPIcam 528( 527) 9 67 5.4 6.9 6.8 6.8 6.1 SDSS_r 0.85 00:16 arctic 448( 308) -16 33 3.9 3.7 4.3 3.4 3.5 SDSS_r 1.00 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 42 15 3 356 (N) clear none 17:00 42 15 1 203 (SSW) clear none 18:00 43 16 2 180 (S) clear none 19:00 40 15 2 195 (SSW) clear none 20:00 41 15 1 161 (SSE) clear none 21:00 42 14 2 121 (ESE) clear none 22:00 42 13 3 99 (E) clear none 23:00 40 10 8 135 (SE) clear none 00:00 39 7 5 125 (SE) clear none 01:00 38 6 5 176 (S) clear none 02:00 37 6 4 179 (S) clear none 03:00 37 5 8 181 (S) clear none 04:00 38 6 6 185 (S) clear none 05:00 39 6 8 189 (S) clear none 06:00 37 7 8 197 (SSW) 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