Subject: 3.5m Night Log 20080903
Date: Thu,  4 Sep 2008 11:44:02 +0000 (UTC)
From: bketzeba@apo.nmsu.edu
                        Apache Point Observatory
                        3.5m Telescope Night Log
                       Wednesday, September 3, 2008
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT    START  FINISH
-------------------------------------------------------------------
 G.Wolf-Chase   G.Wolf-Chase,M.Smutko   Nicfps        --:--  --:--
 M.Shin         M.Shin,M.Oguri          DIS           --:--  --:--
   INST     SCHED(TWILIGHT) WEATH     EQUIP      OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UC03/R     20:19  01:05   3.7  1.1   0    0    0    0    0    0    0
 PU04/R     01:05  05:46   4.7   0    0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: B.Ketzeback
 High humidity kept us closed all night.
                       ------- 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
-----------------------------------------------------------------------
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    -------------------------------------------------------------------
     16:00    52    50      5   315   (NW)          cloudy   lt rain
     17:00    52    51      7   296  (WNW)   2030   cloudy     rain
     18:00    52    50      1   272    (W)   2028 mstly cldy  humid
     19:00    54    52      5   282  (WNW)   1762 mstly cldy  humid
     20:00    52    51      1   272    (W)   1870  ptly cldy  humid
     21:00    51    51      5   351    (N)   1842 mstly clr   humid
     22:00    50    51      5   345  (NNW)   1943 mstly clr   humid
     23:00    50    50      5   331  (NNW)   1825 mstly clr   humid
     00:00    50    49      2     2    (N)   1852    clear    humid
     01:00    50    48      5   358    (N)   1677    clear    humid
     02:00    51    47      2   259    (W)   1187    clear    humid
     03:00    49    49      6   341  (NNW)   1722    clear    humid
     04:00    49    49      6   339  (NNW)   1720    clear    humid
     05:00    50    48      7   355    (N)   1468    clear    humid
     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: 2.9.1
      Current TUI version: TUI 1.4.5