From: Russet McMillan Subject: 3.5m Night Log 20041118 Date: Fri, 19 Nov 2004 05:54:05 -0700 (MST) Apache Point Observatory 3.5m Telescope Night Log Thursday, November 18, 2004 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- A.Becker A.Becker G.Miknaitis SPIcam --:-- --:-- J.Frieman R.McMillan DIS --:-- --:-- G.Richards G.Richards DIS --:-- --:-- INST SCHEDULED WEATH EQUIP OBS DAY NOT USED I/RO/DN START FINISH D B D B D B USE D B --------------------------------------------------------------------- UW04/R 17:57 00:00 0.5 5.5 0 0 0 0 0 0 0 UC01/R 00:00 03:40 3.7 0 0 0 0 0 0 0 0 PU02/R 03:40 05:40 2.0 0 0 0 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- 1st Half Observing Specialist: J.Dembicky Humidity kept us closed for the first half of the night. 2nd Half Observing Specialist: R.McMillan Foggy, foggy, foggy. ------- FAILURE LOG ------- PROG INST FAILURE MODE TIME (SEGDFVO) TI/SHU START FINISH DESCRIPTION ----------------------------------------------------------------------- ---------------- FOCUS LOG --------------- Air/Truss Wind Time Instrument Focus Az El Temp-C Dir MPH filt FWHM --------------------------------------------------------------------- ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:01 38 37 6 191 (S) 236294 Clouds fog 17:01 36 34 5 148 (SSE) 304 Clouds none 18:01 34 34 5 99 (E) 3469 Clouds fog 19:01 35 33 4 184 (S) 359 Clouds fog 20:01 34 33 7 195 (SSW) 595 Pt. Cldy none 21:01 34 34 6 194 (SSW) 189149 Clouds fog 22:01 33 32 9 181 (S) 51292 Clouds fog 23:01 34 32 11 186 (S) 652 Pt. Cldy none 00:01 33 32 8 196 (SSW) 484 cloudy fog 01:01 33 33 8 185 (S) 957389 cloudy fog 02:01 33 33 10 201 (SSW) 518196 cloudy fog 03:01 33 33 9 263 (W) 469598 cloudy fog 04:01 33 33 17 235 (SW) 478406 cloudy fog 05:01 33 33 10 269 (W) 292208 cloudy fog 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 Remark version: 2.85b Current TCC version: 2.7.2 Current TUI version: TUI 0.92