Date: Thu, 26 Sep 2002 07:09:29 -0600 (MDT)
From: Jack Dembicky
Subject: 3.5m Night Log 20020925
                         Apache Point Observatory
                         3.5m Telescope Night Log
                        Wednesday, September 25, 2002
                                                           ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT     START  FINISH
 -------------------------------------------------------------------
 T.Harrison     H.Osborne J.Johnson     DISII          19:10  06:35
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 NM02/R      19:49  06:01   0    0    0    0   1.6  8.6   0    0    0
 note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
1st half Observing Specialist: W. Ketzeback, J. Dembicky
Once the instrument cals were completed, openned at 19:50.
Everything ran smoothly
                        ------- FAILURE LOG -------
 PROG   INST       FAILURE      TIME
        S/E/G/D/O  TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
               ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
 20:08  Slitview   -70(935)   182  45   12.8/16.0   206  0  none  1.8
 20:18  NA2gdr     52(54052)  186  44   11.9/15.6   162  4    R   1.31
              --------------- WEATHER LOG ----------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:01    62    36      3   265  (W)      229   Pt. Cldy  none
     17:01    58    32      4   274  (W)      263   Pt. Cldy  none
     18:01    61    34      5   233  (SW)     275   Pt. Cldy  none
     19:01    56    32      2   321  (NW)     257   Mst. Clr  none
     20:01    55    32      0   297  (WNW)    275   Mst. Clr  none
     21:01    52    32      8   125  (SE)     299   Mst. Clr  none
     22:01    53    31      7   154  (SSE)    265    Clear    none
     23:01    53    29      9   160  (SSE)    254    Clear    none
     00:01    51    27      8   141  (SE)     253    Clear    none
     01:01    53    30      7   184  (S)      285    Clear    none
     02:01    52    26      7   193  (SSW)    234    Clear    none
     03:01    53    29      8   214  (SW)     689    Clear    none
     04:01    52    28      5   263  (W)      453    Clear    none
     05:01    52    29      8   285  (WNW)    654    Clear    none
     06:01    52    29      6   297  (WNW)    391    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
   Primary, secondary, and tertiary mirrors in place and collimated.
   Primary support system operational. Mirror ventilation system in
   place.
   Telescope drives operational. Current Remark version: 2.82
   Current guide software version: GIm Ctrlv4.1b2
   Current TCC version: 2.6.6