Date: Mon, 6 Jul 2015 11:50:51 -0000 (UTC) Subject: 3.5m Night Log 20150705 From: "Alysha Shugart" Apache Point Observatory 3.5m Telescope Night Log Sunday, July 05, 2015 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- M.Batiste M.Batiste SPICAM --:-- --:-- M.Hammergren M.Brucker,K.Nault DIS 02:24 04:45 T.Murphy T.Murphy,J.Battat APOLLO 04:48 05:50 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- GS03/R 20:24 00:10 2.6 1.2 0 0 0.0 0.0 0 0 AD02/R 00:10 02:10 0 2.0 0 0 0.0 0.0 0 0 AD01/R 02:10 04:52 0 0.2 0 0 0.0 2.5 0 0 AP01/R 04:52 05:52 0 0.0 0 0 0.0 1.0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: A.Shugart Bad weather kept us closed for the majority of the night. Upon opening after 02:00, seeing was moderate and humidity conditions remained near closure conditions. ------- 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 -------------------------------------------------------------------------- 02:30 dcamera 479( 961) 10 57 13.2 16.2 18.2 15.7 14.2 -- 1.53 03:27 dcamera 750( 1159) -129 60 13.5 14.8 17.2 14.3 13.8 -- 1.54 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp C Dewp C MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 65 51 15 219 (SW) cloudy lt rain 17:00 63 53 14 250 (WSW) mstly cldy none 18:00 63 52 10 250 (WSW) ptly cldy none 19:00 63 50 14 203 (SSW) mstly cldy none 20:00 61 50 9 262 (W) mstly cldy none 21:00 59 52 16 182 (S) cloudy none 22:00 58 52 12 209 (SSW) cloudy none 23:00 57 53 9 215 (SW) cloudy humid 00:00 57 52 5 218 (SW) cloudy none 01:00 56 52 9 185 (S) cloudy humid 02:00 56 51 7 201 (SSW) ptly cldy humid 03:00 56 51 7 265 (W) mstly clr none 04:00 54 51 9 305 (NW) ptly cldy none 05:00 55 51 8 285 (WNW) ptly cldy 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: 1.0.4 Current TUI version: 2.4.0