From: Russet McMillan
Subject: 3.5m Night Log 20010526
Date: Sun, 27 May 2001 05:42:58 -0600 (MDT)
                        APACHE POINT OBSERVATORY
                        3.5m Telescope Night Log
                        Saturday, May 26th, 2001
                                                          ACTUAL
 ASTRONOMER    OBSERVER(S)             INSTRUMENT      START  FINISH
 -------------------------------------------------------------------
 J.Frieman     G.Richards              DIS-Low         20:40  00:45
 L.Homer       L.Homer                 DIS-High        00:50  05:15
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UC02/R      21:05 01:00    0    0    0    0   1.1  2.8   0    0    0
 UW07/R      01:00 04:56    0    0    0    0   3.9   0    0    0    0
  note: scheduled times listed include instrument change time
                 ------------- ACTIVITY LOG --------------
 Observing Specialist: Russet McMillan
 Mostly clear skies first half, widespread thin clouds second half,
 good to moderate seeing (0.8-1.4 arcsec), everything worked well.
 Very boring.
         --------------- INSTRUMENT FOCUS LOG ----------------
                                       Air/Truss   Wind
 Time   Instrument   Focus     Az El    Temp-C    Dir MPH  filt   FWHM"
 ----------------------------------------------------------------------
 20:32  DISslit    0(1498)     74  70  17.9/20.7  241  16   -     1.15
 20:41  NA2gdr     1000(57000) 73  72  17.8/20.3  256  11   none  1.09
 00:59  DISslit    0(1311)     173 66  15.9/16.4  270  9    -     0.96
              ------------- WEATHER CONDITIONS ------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     17:01    72    16     19   276  (W)      512  mstly clr   none
     18:01    71    17     11   325  (NW)     563  mstly clr   none
     19:01    68    18     12   265  (W)      667  mstly clr   none
     20:01    63    18      9   263  (W)      822  mstly clr   none
     21:01    64    13     10   260  (W)      814  mstly clr   none
     22:01    63    14     14   266  (W)      919  mstly clr   none
     23:01    62    14      9   273  (W)      968   cirrus     none
     00:01    62    15     15   266  (W)      844  mstly clr   none
     01:01    60    15     10   300  (WNW)    882   cirrus     none
     02:01    60    16     13   295  (WNW)    825   cirrus     none
     03:01    60    17     10    10  (N)      990   cirrus     none
     04:01    59    20     11   355  (N)     1086   cirrus     none
     05:01    59    21     17    30  (NNE)    841   cirrus     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: 2.62. Current
  guide software version: GIm Ctrlv4.1b2. Current TCC version: 2.5.2
  Current MC version: v1_7_3.