From: Russet McMillan
Subject: 3.5m Night Log 20010607
Date: Fri,  8 Jun 2001 04:14:35 -0600 (MDT)
                        APACHE POINT OBSERVATORY
                        3.5m Telescope Night Log
                        Thursday, June 7th, 2001
                                                          ACTUAL
 ASTRONOMER    OBSERVER(S)             INSTRUMENT      START  FINISH
 -------------------------------------------------------------------
 G.Miknaitis   G.Miknaitis,C.Stubbs    SPIcam          --:--  --:--
 N.Lehnert     J.Smoker,C.Trundle      Echelle         --:--  --:--
 E.Turner      R.McMillan              SPIcam          --:--  --:--
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UW10/R      21:13  01:00  0.7  3.1   0    0    0    0    0    0    0
 JH06/O      01:00  04:22   0   3.4   0    0    0    0    0    0    0
 PU05/O      04:22  04:52   0   0.5   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                 ------------- ACTIVITY LOG --------------
 Observing Specialist: Russet McMillan
 Clouds kept us closed all night following an afternoon thunderstorm.
 Another storm came within a few miles of the site at 00:30, causing
 high winds and humidity and lightning alerts, but no rain fell.
         --------------- INSTRUMENT FOCUS LOG ----------------
                                       Air/Truss   Wind
 Time   Instrument   Focus     Az El    Temp-C    Dir MPH  filt   FWHM"
 ----------------------------------------------------------------------
              ------------- WEATHER CONDITIONS ------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     18:01    59    33     10   216  (SW)     429   cloudy     none
     19:01    59    33     16   152  (SSE)    498   cloudy     none
     20:01    58    34     19   163  (SSE)    388   cloudy     none
     21:01    58    38     14   113  (ESE)    707   cloudy     none
     22:01    59    44     18    88  (E)     1123   cloudy     none
     23:01    58    44     23    79  (ENE)   1023   cloudy     none
     00:01    57    46     20    83  (E)     1115   cloudy     none
     01:01    49    47     26    70  (ENE)    943   cloudy     none
     02:01    51    43     26    71  (ENE)   1206   cloudy     none
     03:01    51    39     35    74  (ENE)    836   cloudy     none
     04:01    50    39     31    68  (ENE)    688   cloudy     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: 2.5.3
  Current MC version: v1_7_3.