Date: Sat, 5 Aug 2006 03:54:10 -0600 (MDT)
From: Jack Dembicky
Subject: 3.5m Night Log 20060804
                        Apache Point Observatory
                        3.5m Telescope Night Log
                         Friday, Aug 4, 2006
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 S.Hawley        S.Hawley, Students     DIS            --:--  --:--
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/ROW/DN    START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 UW01/O      20:58 05:21   3.4  5.0   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 3 inches of rain this afternoon made for plenty of clouds and high
 humidity tonight.  We never opened.
 Observer gave up around 03:30 due to clouds and high humidity.
                       ------- FAILURE LOG -------
  PROG   INST   FAILURE MODE     TIME
       (SEDFNVOG)    TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
                ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     17:00    56    53     13   118  (ESE)    375    Cloudy    humid
     18:00    53    52     11   111  (ESE)    441    Cloudy    humid
     19:00    54    52      6   147  (SSE)    550    Cloudy    humid
     20:00    53    52     12    86    (E)    501    Cloudy    humid
     21:00    54    51      7   182    (S)    300    Cloudy    humid
     22:00    53    51      3   144   (SE)    281    Cloudy    humid
     23:00    51    50      8    84    (E)    310    Cloudy    humid
     00:00    52    49     13   124   (SE)    164    Cloudy    humid
     01:00    52    50     11   108  (ESE)    194    Cloudy    humid
     02:00    52    51      9   106  (ESE)    306    Cloudy    humid
     03:00    52    51     12   125   (SE)    362    Cloudy    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: 2.8.4
      Current TUI version: TUI 1.2