From:
Subject: 3.5m Night Log 20100915
Date: Thu, 16 Sep 2010 12:13:03 +0000 (UTC)
                       Apache Point Observatory
                       3.5m Telescope Night Log
                     Wednesday, September 15, 2010
                                                        ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
 --------------------------------------------------------------------
 J.Frieman       H.Lin,S.Allam,         DIS            20:20  01:02
                 M.Wiesner
 J.Coughlin      N.Ule                  DIS            01:04  02:08
 J.Gauthier      J.Gauthier             DIS            02:10
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ------------------------------------------------------------------
 UC03/R     19:18  01:05    0   2.0   0    0   0.4  3.4   0    0
 NM03/R     01:05  02:05    0    0    0    0   1.0   0    0    0
 UC01/R     02:05  06:39    0    0    0    0   5.6   0    0    0
 note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
 Observing Specialist:  R.McMillan
 Late afternoon rain was more slow to clear away tonight, so we
 couldn't open until about an hour after sunset.  Clouds passing
 through effectively cost another hour of time, although we didn't
 have to close the dome.  When we were observing, seeing was moderate
 to good.  The telescope and instrument behaved well.
Spicam
1830 189.7
0600
                    ------- FAILURE LOG -------
 PROG   INST   FAILURE MODE     TIME
     (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
 ----------------------------------------------------------------------
            ---------------- FOCUS LOG ---------------
 Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
 --------------------------------------------------------------------------
 20:27 dis-slit   196(  676)  45  47  16.2 17.5 16.7 16.8 16.6       1.22
 02:15 dis-slit    22(  412) -128  30  15.3 15.1 14.9 14.4 14.6      1.45
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    64    49      7    61  (ENE)    560   cloudy     rain
     17:00    62    48      6    81    (E)    592   cloudy   lt rain
     18:00    63    49      5    92    (E)    734  ptly cldy   none
     19:00    63    45      1   121  (ESE)    655  ptly cldy   none
     20:00    62    45      3   131   (SE)    673  ptly cldy   none
     21:00    62    45      1   211  (SSW)    598  ptly cldy   none
     22:00    62    40      5   323   (NW)    595  ptly cldy   none
     23:00    62    42      1   240  (WSW)    623  ptly cldy   none
     00:00    62    44      8   185    (S)    588 mstly cldy   none
     01:00    60    46      6   184    (S)    672  ptly cldy   none
     02:00    60    48      8   183    (S)    606 mstly clr    none
     03:00    59    49      4   148  (SSE)    684    clear     none
     04:00    58    49      6   115  (ESE)    718    clear     none
     05:00    59    49      0   320   (NW)    684    clear     none
     06:00    60    46      1   310   (NW)    676    clear     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: 2.13.0
    Current TUI version: 1.8.1