Date: Mon, 13 Oct 2014 12:38:00 -0000 (UTC) Subject: 3.5m Night Log 20141012 From: "Alysha Shugart" Apache Point Observatory 3.5m Telescope Night Log Sunday, October 12, 2014 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- A.Becker A.Becker AGILE 23:50 01:07 Z.Tsvetanov Z.Tsvetanov ECHELLE 01:08 06:40 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UW01/R 18:42 01:10 3.3 1.9 0 0 0.0 1.3 0 0 JH02/R 01:10 06:57 0 0 0 0 0.0 5.8 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Shugart Dust and high winds kept us closed for the majority of A-half, but after clearing near midnight, we opened and were very productive the remainder of the night. 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 -------------------------------------------------------------------------- 00:01 AGILE 574(-1433) 235 39 2.9 7.1 9.8 6.3 85.0 SDSS-r 1.60 01:15 ecamera 402( -972) 34 74 1.0 0.6 1.1 0.5 85.0 ND2 1.54 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 54 28 31 242 (WSW) 2471 mstly clr none 17:00 53 27 23 254 (WSW) 3660 ptly cldy dust 18:00 51 31 17 238 (WSW) 3819 ptly cldy none 19:00 50 32 19 260 (W) 5601 cloudy dust 20:00 48 34 26 277 (W) 6160 cloudy dust 21:00 46 21 13 35 (NE) 6283 cloudy dust 22:00 42 14 13 17 (NNE) 3731 mstly cldy dust 23:00 40 11 6 4 (N) 1694 ptly cldy none 00:00 37 16 14 5 (N) 1164 mstly clr none 01:00 37 17 14 14 (NNE) 744 clear none 02:00 36 18 19 20 (NNE) 630 clear none 03:00 35 19 10 55 (NE) 536 clear none 04:00 34 20 19 21 (NNE) 504 clear none 05:00 35 18 11 29 (NNE) 309 clear none 06:00 33 21 17 47 (NE) 347 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: 2.15.0 Current TUI version: 2.3.1