Date: Wed, 23 Jun 1999 04:55:36 -0600 (MDT) From: Karen Gloria Subject: 3.5-m obslog 990622 TUESDAY JUNE 22, 1999 APACHE POINT OBSERVATORY OBSERVING LOG ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT DATE START FINISH Chanover Chanover, Hillman, AOTF 6/22 - - Murphy Chanover (same as above) AOTF 6/22 - - Balick Balick, Palen AOTF 6/22-23 - - Tripp Tripp Echelle 6/23 03:00 04:12 INST SCHEDULED WEATH EQUIP OBS DAY NOTUSED I/RS/DN START FINISH D B D B D B USE D B DD02/S 20:57 21:57 - - - - - - 0 - - DD02/S 21:57 22:57 - 1.0 - 0 - 0 - - 0 UW10/S 22:57 01:10 - 2.2 - 0 - 0 - - 0 PU05/R 01:10 04:14 0.3 1.5 0 0 1.2 0 - 0 0 (note: times listed include instrument change time) ACTIVITY LOG (* means a trouble report has been issued or appended to) 1st half observing specialist: K. Gloria 2nd half observing specialist: K. Gloria The telescope was opened at 03:00 MDT. Opening was delayed by clouds. There was no precipitation today. The AOTF observers were washed out by the clouds, but at least Todd Tripp (PU05) got one spectrum after we opened. There were no problems with the instrumentation or telescope. OBSERVER COMMENTS FOCUS LOG JUNE 22 1999 Wind Time Inst Focus Az El #Temp Dir MPH filt FWHM " 03:05 echelle -200(5690) 332 47 14.1/14.8 196 8 ND 2 1.4 #First temp is air, second temp is telescope. WEATHER JUNE 22 1999 Wind Time Temp F Dewp F MPH Direction Dust Sky Precip. 16:01 63 34 0 307 (NW) 667 mstly cldy none 17:01 64 38 7 255 (WSW) 635 mstly cldy none 18:01 65 36 9 297 (WNW) 615 mstly cldy none 19:01 63 41 5 244 (WSW) 594 mstly cldy none 20:01 60 39 5 195 (SSW) 726 mstly cldy none 21:01 60 38 6 185 (S) 716 mstly cldy none 22:01 59 40 4 198 (SSW) 715 mstly cldy none 23:01 58 41 8 205 (SSW) 713 mstly cldy none 00:01 57 44 11 180 (S) 1116 mstly cldy none 01:01 57 45 5 179 (S) 1007 ptly cldy none 02:01 57 42 10 190 (S) 1877 mstly cldy none 03:01 58 40 11 208 (SSW) 1476 ptly cldy none 04:01 58 38 4 188 (S) 1816 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 > 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 Ctrlv3.0b30. - Karen Gloria