Date: Never
From: No one
Subject: 3.5m Night Log 20021203
                         Apache Point Observatory
                         3.5m Telescope Night Log
                        Tuesday, December 3, 2002
                                                          ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT     START FINISH
 -------------------------------------------------------------------
 J.Dalcanton                            DIS            --:--  --:--
 R.Walterbos                            DIS            --:--  --:--
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UW02/R      17:54  00:00   0    0   6.1   0    0    0    0    0    0
 NM04/R      00:00  05:53   0    0   5.9   0    0    0    0    0    0
 note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 The telescope was shut down for emergency repairs to the azimuth motors.
 This night was unusable with 4-6 inches of snow.  Weather info from
 the SDSS log:
                             Wind
      Time   Temp F Dewp F  MPH   Direction    Dust  DIMM   Sky
     20:47Z    31    31     10   264  (W)     4073     -    cloudy
     21:23Z    31    31     12   270  (W)     4102     -    cloudy
     23:31Z    29    28      8   284  (WNW)      9     -    cloudy
     03:48Z    26    26      4   354  (NNW)     26     -    snow
     04:20Z    26    26     10   286  (WNW)    231     -    snow
     04:52Z    26    26      5   264  (W)       77     -    snow
     05:24Z    25    25      5   334  (NNW)   2711     -    snow
     05:57Z    25    25      6   356  (NNW)   7017     -    snow
     06:29Z    25    25     10    30  (NNE)    985     -    snow
     07:01Z    26    25      2     3  (N)     5934     -    snow
     07:31Z    26    25     18   349  (NNW)   4063     -    snow
     08:01Z    26    25     10   347  (NNW)   2538     -    snow
     08:34Z    26    24     10    10  (N)     1440     -    snow
     09:04Z    25    24      4   291  (WNW)   8928     -    fog
     09:34Z    24    23     14    12  (NNE)   7430     -    fog
     10:04Z    24    23     22    16  (NNE)   3052     -    fog
     10:34Z    24    22     13    37  (NE)     424     -    fog
     11:04Z    23    21     14   358  (NNW)      3     -    fog
     11:35Z    23    21     21    26  (NNE)     14     -    fog
     12:05Z    22    20      9     6  (N)       12     -    fog
     12:35Z    23    20     17    33  (NNE)      7     -    fog
                        ------- FAILURE LOG -------
 PROG   INST   FAILURE MODE     TIME
      (SEGDFVO)    TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
 UW02    D          T/H     17:54  00:00   az motor repairs
 NM04    D          T/H     00:00  05:53   az motor repairs
                 ---------------- 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
     ------------------------------------------------------------------
   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: 2.6.8