Subject: 3.5m Night Log 20221009 From: dembicky@apo.nmsu.edu Date: Mon, 10 Oct 2022 11:52:24 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Sunday, October 09, 2022 PROG PI ASTRONOMER OBSERVER(S) -------------------------------------------------------------------- NM06 A.Hedlund A.Hedlund AP01 S.Merkowitz R.McMillan CU01 A.Kowalski C.Canas ON-SKY PROG INSTRUMENT START FINISH -------------------------------------------------------------------- NM06 ECHELLE --:-- --:-- AP01 APOLLO --:-- --:-- CU01 ARCTIC --:-- --:-- PROG SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DTN START FINISH D B D B D B D B ----------------------------------------------------------------- NM06/R 18:46 00:10 0 5.4 0 0 0.0 0.0 0 0 AP01/R 00:10 01:10 0 1.0 0 0 0.0 0.0 0 0 CU01/R 01:10 06:55 0 5.8 0 0 0.0 0.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky We never opened due to clouds and humidity. ------- 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 44 41 8 212 (SSW) cloudy humid 17:00 46 42 9 217 (SW) cloudy humid 18:00 46 41 6 194 (SSW) mstly cldy humid 19:00 43 39 5 182 (S) mstly cldy humid 20:00 41 39 0 186 (S) ptly cldy humid 21:00 43 39 6 188 (S) ptly cldy humid 22:00 42 40 12 145 (SE) cloudy humid 23:00 41 40 15 136 (SE) cloudy humid 00:00 41 41 10 173 (S) cloudy fog 01:00 42 41 12 175 (S) cloudy humid 02:00 41 41 10 158 (SSE) cloudy fog 03:00 40 40 17 128 (SE) cloudy fog 04:00 40 37 6 192 (SSW) cloudy humid 05:00 41 38 8 179 (S) 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