Subject: 3.5m Night Log 20170702 From: cgray@apo.nmsu.edu Date: Mon, 3 Jul 2017 11:20:34 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Sunday, July 02, 2017 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- K.Schlaufman K.Schlaufman DIS --:-- --:-- J.Lomax J.Lomax NIC-FPS --:-- --:-- INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- JH02/R 20:24 01:10 0.0 4.8 0 0 0 0 0 0 UW04/R 01:10 05:51 3.5 1.2 0 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: C.Gray Well, nobody won tonight. Storms threatened us since before sunset and, while it was clear overhead, the storms were too close for my comfort to open. Eventually the clouds rolled in and it started raining. There were two flickers in the power, not enough to do more than require I open the mirror covers manually. No problems tonight. ------- 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 76 42 11 230 (SW) 1720 ptly cldy none 17:00 78 37 6 268 (W) 1402 ptly cldy none 18:00 73 28 9 306 (NW) 945 ptly cldy none 19:00 71 29 2 268 (W) 844 mstly cldy none 20:00 67 34 11 298 (WNW) 1538 mstly clr none 21:00 63 37 20 67 (ENE) 3095 clear none 22:00 61 37 19 70 (ENE) 1362 clear none 23:00 62 39 12 79 (E) 1427 mstly clr none 00:00 57 40 18 12 (NNE) 2123 cloudy lt rain 01:00 54 42 9 285 (WNW) 618 cloudy none 02:00 63 34 4 96 (E) 613 cloudy lt rain 03:00 59 36 7 92 (E) 548 cloudy lt rain 04:00 60 36 20 142 (SE) 920 cloudy none 05:00 64 32 6 269 (W) 876 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: 1.2.2 Current TUI version: 2.6.0