Subject: 3.5m Night Log 20170816 From: dembicky@apo.nmsu.edu Date: Thu, 17 Aug 2017 09:49:59 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Wednesday, August 16, 2017 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- B.Ketzeback J.Dembicky X 19:55 06:20 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- EN02/W 19:55 06:20 0 0 0 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky More telescope engineering work today and tonight. Some progress made on the TUI-TCC connection problem but still not working, so we could not move the telescope for on-sky engineering tonight. Email sent to engineering staff on details of what was done tonight. More work on the night logs to get ready for the EOY statistics. Schedule not being read in on Obs1 (for the auto night log program or from the web), hence the missing information in that section of this night log. note: 6.2 hrs Dark,4.2 hrs Bright ------- 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 -------------------------------------------------------------------------- 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