Subject: 3.5m Night Log 20140815 From: dembicky@apo.nmsu.edu Date: Sat, 16 Aug 2014 11:17:22 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Friday, August 15, 2014 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- M.Klaene J.Dembicky Agile 19:57 20:21 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- EN02/W 19:57 06:19 2.8 7.1 0 0 0.4 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky We managed to open for just a few minutes at the start of the night to test Agile boresight offsets. We noticed they were perpendicular to what was expecte. I found the rotator almost 90 deg off. I quickly re-zero'ed it. Russet got some quick offsets to check boresight offsets, which we think looked correct, and then we needed to close due to lightning and possible precip moving in. I stayed in the dome to quickly close after Russet had finished. Weathered out again otherwise. ------- 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 67 52 10 236 (SW) 241 ptly cldy none 17:00 67 49 10 265 (W) 223 ptly cldy none 18:00 67 49 2 222 (SW) 208 ptly cldy none 19:00 63 48 6 265 (W) 194 mstly cldy none 20:00 59 47 1 342 (NNW) 199 cloudy none 21:00 59 48 10 15 (NNE) 384 cloudy none 22:00 60 47 7 2 (N) 638 cloudy none 23:00 60 48 11 3 (N) 594 cloudy none 00:00 60 46 17 53 (NE) 255 cloudy lt rain 01:00 60 46 15 38 (NE) 285 cloudy lt rain 02:00 60 45 9 10 (N) 328 cloudy lt rain 03:00 59 46 6 339 (NNW) 287 cloudy none 04:00 59 46 5 299 (WNW) 261 cloudy none 05:00 59 46 7 4 (N) 433 cloudy 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: 2.2.0