Date: Fri, 31 Mar 2006 04:45:30 -0700 (MST)
From: Jack Dembicky
Subject: 3.5m Night Log 20060330
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Thursday, March 30, 2006
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 M.Oguri         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
 ----------------------------------------------------------------------
 PU04/R      19:16  04:59  8.7  1.0   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 A steady stream of clouds all night long.
                       ------- 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
    ------------------------------------------------------------------
     16:01    45    18     14   268  (W)     1241   Clouds      none
     17:01    45    20     18   268  (W)     1275   Clouds      none
     18:01    41    19     20   263  (W)     1431   Clouds      none
     19:01    39    17     16   211  (SSW)   1523   Clouds      none
     20:01    41    14     15   242  (WSW)   1509   Clouds      none
     21:01    40    16     17   264  (W)     1408   Clouds      none
     22:01    42    17     22   267  (W)     1333   Clouds      none
     23:01    42    18     14   271  (W)     1382   Clouds      none
     00:01    41    19     15   270  (W)     1399   Clouds      none
     01:01    41    18     16   292  (WNW)   1421   Clouds      none
     02:01    41    19     13   275  (W)     1337   Clouds      none
     03:01    40    18     13   306  (NW)    1391   Clouds      none
     04:01    40    19      9   269  (W)     1335   Clouds      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: 2.8
      Current TUI version: TUI 1.2a1