Date: Sun, 8 Nov 2009 06:52:16 -0700 (MST) Subject: 3.5m Night Log 20091107 From: "Jack Dembicky" Apache Point Observatory 3.5m Telescope Night Log Saturday November 07, 2009 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH ------------------------------------------------------------------- T.Yan T.Yan, J.Stocke TSPEC 16:55 23:45 B.Ketzeback J.Dembicky TSPEC 23:45 01:00 Echelle Y.Shen X.Liu TSPEC 01:00 06:50 PROG SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ------------------------------------------------------------------ CU05/R 17:16 00:00 0 0 0 0 4.5 2.2 0 0 UW17/W 00:00 01:00 0 0 0 0 0 1.0 0 0 PU07/R 01:00 06:19 0 0 0 0 0 5.3 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky no problems tonight DIS Blue ion pump was running just a little higher than normal (I saw a couple (3) green LEDs) this morning. ------------- FAILURE LOG -------------- PROG INST FAILURE MODE TIME (STEDFNVOG) TI/SHU START FINISH DESCRIPTION ---------------------------------------------------------------------- ---------------- FOCUS LOG --------------- Time Instrument Focus Az El Temp Strc Prim Sec Air filt FWHM ----------------------------------------------------------------------- 17:30 TSPEC 129( 528) 186 56 7.1 9.9 8.7 9.3 10.1 Ks 1.20 23:54 TSPEC 127( 342) 125 65 6.2 6.4 6.6 5.7 6.2 Ks 1.00 00:34 ECHELLE -110( -919) 131 71 6.1 6.0 6.1 5.2 5.7 ND3 0.86 01:09 TSPEC 141( 350) 80 43 5.6 5.8 6.0 5.1 5.6 Ks 0.80 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------- 16:00 47 26 1 197 (SSW) 745 mstly cldy none 17:00 46 21 4 184 (S) 667 mstly cldy none 18:00 44 21 5 172 (S) 708 mstly cldy none 19:00 44 19 6 181 (S) 643 mstly cldy none 20:00 44 20 13 164 (SSE) 616 mstly cldy none 21:00 44 24 13 177 (S) 686 mstly cldy none 22:00 45 22 13 180 (S) 670 ptly cldy none 23:00 45 24 13 186 (S) 707 ptly cldy none 00:00 43 24 14 197 (SSW) 739 mstly clr none 01:00 43 27 15 198 (SSW) 832 ptly cldy none 02:00 41 27 8 184 (S) 827 ptly cldy none 03:00 41 28 7 193 (SSW) 890 ptly cldy none 04:00 40 26 7 262 (W) 836 mstly cldy none 05:00 41 25 6 267 (W) 915 ptly cldy none 06:00 41 25 6 283 (WNW) 1382 mstly clr 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 > 1u per 0.1 cubic feet. TELESCOPE STATUS Telescope drives operational. Current TCC version: 2.11.1 Current TUI version: TUI 1.6.2