Date: Wed, 12 Nov 1997 05:54:48 -0700 (MST) From: Karen Gloria Subject: 3.5-m obslog 971111 TUESDAY NOVEMBER 11, 1997 APACHE POINT OBSERVATORY OBSERVING LOG ACTUAL ASTRONOMER INSTRUMENT DATE START FINISH Turner DIS 11/11 - - Marley Amber 11/11 - - Rodgers DIS 11/11-12 - - INST SCHEDULED OBS WEATH EQUIP DAY NOTUSED I/RS/DN START FINISH D B D B D B USE D B PU01/S 18:29 19:21 - 0 - 0.9 - 0 0 - 0 NM03/S 19:21 23:50 - 0 - 4.5 - 0 0 - 0 UW05/R 23:50 05:06 0 0 0.9 4.4 0 0 0 0 0 (note: times listed include instrument change time) ACTIVITY LOG (* means a trouble report has been issued or appended to) The telescope was not opened tonight, due to poor weather. We received an inch of wet snow late in the afternoon. The remainder of the night was cloudy and foggy. The observers were myself for PU01, Mark Marley for NM03, and Bernadette Rodgers for UW05. FOCUS LOG NOVEMBER 11 1997 Best Telescope Wind Seeing Time Inst Focus Az El #Temp Dir MPH filter FWHM " - no focus data - #The first temp is air, the second is truss, both in degrees Celsius WEATHER NOVEMBER 11 1997 Wind Time Temp F Dewp. F MPH. Dir. Dust Sky Precip. 16:01 31 31 6 10 (N) 334 overcast snow 17:01 33 33 16 229 (SW) 40 overcast snow 18:01 34 33 16 214 (SW) 192 overcast none 19:01 33 32 14 199 (SSW) 1645 overcast none 20:01 32 32 13 209 (SSW) 1 overcast none 21:01 32 32 9 218 (SW) 46 overcast none 22:01 32 31 11 267 (W) 245 overcast none 23:01 32 32 5 208 (SSW) 61 mstly cldy none 00:01 31 31 12 213 (SSW) 145 mstly cldy none 01:01 32 32 14 218 (SW) 667 fog none 02:01 33 33 14 210 (SSW) 169 fog none 03:01 34 33 6 256 (WSW) 379 fog none 04:01 33 33 12 207 (SSW) 138 fog none 05:01 33 33 9 258 (WSW) 338 fog 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 > 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: 2.36. Current guide software version: GIm Ctrlv3.0b11. -Karen