Subject: 3.5m Night Log 20230623 From: dembicky@apo.nmsu.edu Date: Sat, 24 Jun 2023 11:53:55 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Friday, June 23, 2023 PROG PI ASTRONOMER OBSERVER(S) -------------------------------------------------------------------- AP01 S.Merkowitz R.McMillan DD02 S.Hawley A.Ritchey UW02 B.Choi B.Choi ON-SKY PROG INSTRUMENT START FINISH -------------------------------------------------------------------- AP01 APOLLO 20:24 21:25 DD02 ECHELLE 21:28 01:09 UW02 ECHELLE 01:10 05:33 PROG SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DTN START FINISH D B D B D B D B ----------------------------------------------------------------- AP01/R 20:24 21:24 0 0 0 0 0.0 1.0 0 0 DD02/R 21:24 01:10 0 0 0 0 0.8 2.9 0 0 UW02/R 01:10 05:48 0 0 0 0 4.6 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky I had to restart the Agile heartbeat during checkout tonight. I had to hard restart Obs0 again tonight because of a problem with it hanging when I tried to log in to my account. I have removed the HDMI cable (which allows it to boot only to the Display port) and will see tomorrow if I have the same issues with or this fixes things. No problems 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 -------------------------------------------------------------------------- 20:28 APOLLO 500( 2281) -78 39 20.5 22.0 22.1 21.7 20.8 -- 1.40 21:33 ecamera 566( 463) -66 60 19.9 20.1 20.7 19.9 19.9 ND1 1.11 01:13 ecamera 484( 301) -163 60 18.7 18.4 19.1 18.4 18.6 clear 0.88 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 72 33 16 258 (WSW) 2235 mstly cldy lt rain 17:00 75 33 20 261 (W) 1966 mstly cldy none 18:00 73 33 23 254 (WSW) 2622 mstly cldy lt rain 19:00 73 33 19 262 (W) 2244 ptly cldy none 20:00 70 33 15 258 (WSW) 2384 clear none 21:00 69 30 14 268 (W) 2261 clear none 22:00 68 28 11 276 (W) 1812 clear none 23:00 67 27 13 289 (WNW) 1865 clear none 00:00 66 26 12 329 (NNW) 1579 clear none 01:00 66 26 12 308 (NW) 1611 clear none 02:00 66 26 14 298 (WNW) 1594 clear none 03:00 65 25 13 288 (WNW) 1541 clear none 04:00 63 27 9 281 (W) 1605 clear none 05:00 64 26 8 264 (W) 1185 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 SOFTWARE ---------- Current TCC version: 1.4.2 Current HUB version: v20171231_01 Current TUI version: 3.1.1