From: Russet McMillan
Subject: 3.5m Night Log 20041009
Date: Sun, 10 Oct 2004 06:42:04 -0600 (MDT)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Saturday, October 9, 2004
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 P.Szkody        P.Szkody               DIS            19:25  00:58
 D.York          J.Tumlinson            DIS            01:01  06:12
  INST        SCHEDULED      WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 UW09/R      19:30  01:00   0    0    0    0   5.5   0    0    0    0
 UC02/R      01:00  06:11   0    0    0    0   2.5  2.7   0    0    0
 note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 Observing Specialist: R.McMillan
 Clear skies, excellent seeing most of the night, no problems.
                      ------- FAILURE LOG -------
  PROG   INST   FAILURE MODE     TIME
       (SEGDFVO)    TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
                 ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
 19:31 DISslit     -50(1198)   89  62  7.0/10.5   218  10   -     1.25
 19:34 NA2gdr      -490(30509) 90  63  6.9/10.4   215  9    R     0.98
                ------------- WEATHER LOG ----------------
                                  Wind                       Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     ------------------------------------------------------------------
     16:01    54    32     10   280  (W)           mstly clr   none
     17:01    53    30      8   228  (SW)          mstly clr   none
     18:01    52    30      6   219  (SW)          mstly clr   none
     19:01    46    29      5   182  (S)           mstly clr   none
     20:01    45    29      3   182  (S)             clear     none
     21:01    45    31      1   135  (SE)            clear     none
     22:01    44    31      7   181  (S)             clear     none
     23:01    44    33      5   183  (S)             clear     none
     00:01    44    34     10   203  (SSW)           clear     none
     01:01    43    32      9   200  (SSW)           clear     none
     02:01    43    34      7   189  (S)             clear     none
     03:01    43    34     10   229  (SW)            clear     none
     04:01    43    33      4   193  (SSW)           clear     none
     05:01    40    32      4   223  (SW)            clear     none
     06:01    42    30      5   216  (SW)            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 Remark version: 2.85b
     Current TCC version: 2.7.2  Current TUI version: TUI 0.90