Date: Never From: No one Subject: 3.5m Night Log 20021130 Apache Point Observatory 3.5m Telescope Night Log Saturday, November 30, 2002 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH ------------------------------------------------------------------- S.Anderson DIS --:-- --:-- J.Helmboldt SPIcam --:-- --:-- INST SCHEDULED WEATH EQUIP OBS DAY NOTUSED I/RO/DN START FINISH D B D B D B USE D B -------------------------------------------------------------------- UW07/R 17:54 00:00 0 0 6.1 0 0 0 0 0 0 NM03/R 00:00 05:50 0 0 3.7 2.2 0 0 0 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- The telescope was shut down for emergency repairs to the azimuth motors. This night was apparently unusable. Weather info from the SDSS log: Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 20:34Z 44 35 11 223 (SW) 181 - Part cloudy 23:39Z 40 33 8 263 (W) 70 - " 00:16Z 37 32 9 263 (W) 66 - " 00:46Z 37 33 8 266 (W) 84 - " 01:18Z 37 31 10 225 (SW) 49 - " 01:50Z 38 29 13 264 (W) 32 - " 02:21Z 37 31 12 260 (W) 26 - " 02:51Z 38 31 14 265 (W) 12 - " 03:21Z 38 31 13 252 (WSW) 30 - " 03:51Z 38 31 11 260 (W) 28 - " 04:21Z 38 31 13 259 (W) 55 - " 04:54Z 38 32 15 264 (W) 45 - " 05:26Z 38 32 27 261 (W) 93 - Rain 05:58Z 35 33 13 241 (WSW) 181 - " 06:30Z 34 31 9 211 (SSW) 278 - Partly cloudy 07:02Z 34 32 9 234 (SW) 217 - " 07:35Z 35 34 13 221 (SW) 41 - " 08:07Z 36 35 14 208 (SSW) 140 - " 08:40Z 36 34 16 212 (SSW) 190 - " 09:12Z 36 34 13 218 (SW) 179 - " 09:44Z 35 34 13 213 (SSW) 195 - " 10:16Z 35 34 11 197 (SSW) 250 - " 10:48Z 36 34 15 205 (SSW) 177 - " 11:21Z 37 35 14 215 (SW) 124 - " ------- FAILURE LOG ------- PROG INST FAILURE MODE TIME (SEGDFVO) TI/SHU START FINISH DESCRIPTION ----------------------------------------------------------------------- UW07 D T/H 17:54 00:00 az motor repairs NM03 S T/H 00:00 05:50 az motor repairs ---------------- 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 ------------------------------------------------------------------ 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 Primary, secondary, and tertiary mirrors in place and collimated. Primary support system operational. Mirror ventilation system in place. Telescope drives operational. Current Remark version: 2.82 Current guide software version: GIm Ctrlv4.1b2 Current TCC version: 2.6.8