Date: Mon, 29 May 2006 05:48:19 -0600 (MDT)
From: Jack Dembicky
Subject: 3.5m Night Log 20060528
                        Apache Point Observatory
                        3.5m Telescope Night Log
                         Sunday, May 28, 2006
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 P.Szkody        P.Szkody               DIS            19:49  00:54
 A.Mukadam       A.Mukadam              DIS            00:54  05:30
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/ROW/DN    START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 UW06/R      21:01  01:00   0    0    0    0   2.8  1.1   0    0    0
 UW04/R      01:00  04:55   0    0    0    0   3.9   0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 Beautiful skies all night long.  I tweaked the focus as we went along.
 No problems tonight.
                       ------- 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
 ---------------------------------------------------------------------
 20:31  DISslit   150(1257)  107  71  13.3/15.0   242  15  none  0.95
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:01    61    19     22   271  (W)     2291    Clear     none
     17:01    65    21     16   265  (W)     2245    Clear     none
     18:01    62    20     26   265  (W)     1824    Clear     none
     19:01    62    18     17   247  (WSW)   1851    Clear     none
     20:01    57    16     16   265  (W)     2128    Clear     none
     21:01    56    16     16   260  (W)     2212    Clear     none
     22:01    55    18     10   274  (W)     2502    Clear     none
     23:01    54    19     17   268  (W)     2464    Clear     none
     00:01    54    20     10   265  (W)     2364    Clear     none
     01:01    53    21     12   270  (W)     2463    Clear     none
     02:01    52    23     11   276  (W)     2197    Clear     none
     03:01    51    24      9   275  (W)     2231    Clear     none
     04:01    51    25     11   279  (W)     2356    Clear     none
     05:01    50    25     11   266  (W)     2422    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: 2.8.4
      Current TUI version: TUI 1.1