From: Russet McMillan Subject: 3.5m Night Log 990805 Date: Fri, 6 Aug 1999 05:07:45 -0600 (MDT) THURSDAY AUGUST 5, 1999 APACHE POINT OBSERVATORY OBSERVING LOG ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT DATE START FINISH Marley Holman SPIcam 8/5-6 -- -- Margon Deutsch DIS 8/6 -- -- Turner McMillan SPIcam 8/6 -- -- INST SCHEDULED WEATH EQUIP OBS DAY NOTUSED I/RS/DN START FINISH D B D B D B USE D B NM01/R 21:31 01:10 3.7 - 0 - 0 - 0 0 - UW06/R 01:10 03:08 0.5 1.5 - 0 - 0 0 - 0 PU02/S 03:08 04:48 - 0.7 - 0 - 0 0 - 0 (note: times listed include instrument change time) ACTIVITY LOG (* means a trouble report has been issued or appended to) Observing specialist: R. McMillan The telescope was not opened tonight due to clouds, rain, lightning, and fog. FOCUS LOG AUGUST 5 1999 Wind Time Inst Focus Az El #Temp Dir MPH filt FWHM " #First temp is air, second temp is telescope. WEATHER AUGUST 5 1999 Wind Time Temp F Dewp F MPH Direction Dust Sky Precip. 18:01 55 49 19 133 (SE) 2475 cloudy none 19:01 55 47 16 145 (SE) 2297 cloudy none 20:01 55 47 14 180 (S) 2534 cloudy none 21:01 53 49 19 145 (SE) 2660 cloudy none 22:01 53 49 20 149 (SSE) 2601 cloudy none 23:01 54 47 17 160 (SSE) 2075 cloudy drizzle 00:01 54 47 14 161 (SSE) 2112 cloudy drizzle 01:01 53 50 17 179 (S) 2683 cloudy drizzle 02:01 52 49 16 214 (SW) 2423 cloudy drizzle 03:01 49 48 15 155 (SSE) 834 cloudy fog 04:01 49 49 17 211 (SSW) 723 cloudy fog 05:01 47 46 9 179 (S) 140 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 > 1 micron per 0.1 cu. ft. 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: 2.55b5. Current guide software version: GIm Ctrlv3.0b27. - Russet McMillan