Date: Fri, 25 Nov 2011 11:50:40 -0000 (UTC) Subject: 3.5m Night Log 20111124 From: "Gabrelle Saurage" Apache Point Observatory 3.5m Telescope Night Log Thursday, November 24, 2011 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- N.Silvestri J.Zhao DIS --:-- --:-- W.Ketzeback G.Saurage ECHELLE/TSPEC --:-- --:-- INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UW07/R 17:07 00:00 6.9 0.0 0 0 0 0 0 0 UW07/R 00:00 05:34 5.6 0.0 0 0 0 0 0 0 DD04/R 05:34 06:34 1.0 0.0 0 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: G.Saurage Clouds, rain (not quite cold enough for snow), and wet weather all night... but at least we got to have a proper Thanksgiving meal! ------- 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 -------------------------------------------------------------------------- ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 46 24 9 255 (WSW) 156 cloudy none 17:00 45 33 10 268 (W) 89 cloudy none 18:00 45 33 13 265 (W) 91 cloudy none 19:00 44 28 12 248 (WSW) 153 cloudy lt rain 20:00 44 27 10 262 (W) 150 cloudy none 21:00 39 17 9 286 (WNW) 828 cloudy none 22:00 35 34 13 331 (NNW) 374 cloudy none 23:00 40 21 1 226 (SW) 263 cloudy none 00:00 41 19 6 260 (W) 259 cloudy none 01:00 40 20 4 247 (WSW) 353 cloudy none 02:00 38 32 9 359 (N) 266 cloudy none 03:00 40 27 11 286 (WNW) 435 cloudy none 04:00 35 34 8 331 (NNW) 3515 cloudy rain 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: 1.9.3