Subject: 3.5m Night Log 20201108 From: cgray@apo.nmsu.edu Date: Mon, 9 Nov 2020 12:20:57 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Sunday, November 08, 2020 PROG PI ASTRONOMER OBSERVER(S) -------------------------------------------------------------------- lUW02 J.Werk J.Werk UW12 G.Wallerstein M.Thompson JH08 R.Vervack C.Schmidt, R.Vervack ACTUAL PROG INSTRUMENT START FINISH -------------------------------------------------------------------- UW02 DIS --:-- --:-- UW12 DIS --:-- --:-- JH08 DIS --:-- --:-- PROG SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DTN START FINISH D B D B D B D B ----------------------------------------------------------------- UW02/R 17:15 00:10 6.7 0.2 0 0 0 0 0 0 UW12/R 00:10 05:20 0.0 5.2 0 0 0 0 0 0 JH08/R 05:20 06:20 0.0 1.0 0 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: C.Gray gcam needed restart at beginning of night. Nicfps needed an init at beginning of night. Clouds. Rain. WIND!! OMG, nearly 60mph! Dust. Fog. We had everything but snow. There was really no hope of opening tonight :( ------- FAILURE LOG ------- FAILURE MODE TIME PROG INSTR 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 42 32 30 210 (SSW) cloudy fog 17:00 44 32 47 213 (SSW) cloudy humid 18:00 43 32 27 211 (SSW) 21900 cloudy humid 19:00 43 31 25 238 (WSW) 19267 ptly cldy none 20:00 42 31 36 201 (SSW) 11906 ptly cldy dust 21:00 42 32 34 212 (SSW) 1973 cloudy dust 22:00 42 32 25 201 (SSW) 1368 cloudy humid 23:00 41 31 32 203 (SSW) 3387 cloudy humid 00:00 40 31 22 199 (SSW) cloudy humid 01:00 40 31 24 202 (SSW) cloudy humid 02:00 40 31 35 207 (SSW) cloudy none 03:00 40 31 38 209 (SSW) 1004 cloudy none 04:00 40 31 33 213 (SSW) 1265 cloudy none 05:00 39 31 27 221 (SW) 1016 cloudy humid 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 SOFTWARE ---------- Current TCC version: 1.4.2 Current HUB version: v20171231_01 Current TUI version: 2.6.0