Subject: 3.5m Night Log 20230410 From: dembicky@apo.nmsu.edu Date: Tue, 11 Apr 2023 12:06:41 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Monday, April 10, 2023 PROG PI ASTRONOMER OBSERVER(S) -------------------------------------------------------------------- JH07 R.Vervack R.Vervack OU03 A.Moss A.Moss OU05 K.Leighly K.Leighly, D.Terndrup ON-SKY PROG INSTRUMENT START FINISH -------------------------------------------------------------------- JH07 KOSMOS --:-- --:-- OU03 Agile 20:43 00:55 OU05 TSPEC 01:15 05:43 PROG SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DTN START FINISH D B D B D B D B ----------------------------------------------------------------- JH07/R 19:38 20:43 1.1 0 0 0 0.0 0.0 0 0 OU03/R 20:43 01:10 0 0 0 0 3.8 0.6 0 0 OU05/R 01:10 06:30 0 0 0 0 0.0 5.3 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky User sequence was aborted with the following warning: 2023-04-11 06:28:07 OU03.Adam 17 agileExpose w debug="finishing file /export/images/Q2OU03/UT230411/j0822.0448.fits with size=561600" 2023-04-11 06:28:34 OU03.Adam.agileExpose 19 agile w Text='Image available too early; pred-avail= 2.97 seconds; check external sync circuit' 2023-04-11 06:28:34 OU03.Adam.agileExpose 19 agile f 2023-04-11 06:28:34 .agile.0 0 agile w cameraConnState='Disconnecting',"" I had the user restart the sequence and things seemed to be fine. It aborted again a few minutes later and this time I reset the heartbeat to see if that fixes the issue. User also reported the guider could not find a star after the aborted sequence. I took control of the guider and when I selected find star it would report back no star found and the error "guider is running a previous command". I had to restart the afocus nubs to get the guider back. No other 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 -------------------------------------------------------------------------- 20:51 AGILE 400(-1263) -79 81 10.0 11.2 11.1 11.2 9.7 BG40 0.89 01:21 tcamera 430( 945) -61 76 10.0 6.9 7.5 6.8 7.2 Ks 1.00 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 4 254 (WSW) 1387 mstly cldy none 17:00 8 193 (SSW) 1347 mstly cldy none 18:00 2 259 (W) 1396 ptly cldy none 19:00 9 182 (S) 1351 ptly cldy none 20:00 12 127 (SE) 1404 ptly cldy none 21:00 13 125 (SE) 1437 clear none 22:00 13 113 (ESE) 1502 clear none 23:00 11 90 (E) 1534 clear none 00:00 10 89 (E) 1562 clear none 01:00 10 87 (E) 1684 clear none 02:00 5 5 (N) 1550 clear none 03:00 3 327 (NNW) 1366 clear none 04:00 1 224 (SW) 1459 clear none 05:00 2 243 (WSW) 1504 clear none 06:00 1 212 (SSW) 1675 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: a>