From: Russet McMillan
Subject: 3.5m Night Log 20070916
Date: Mon, 17 Sep 2007 05:06:30 -0600 (MDT)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                       Sunday, September 16, 2007
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)              INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 M.Klaene       R.McMillan                             --:--  --:--
   INST     SCHED(TWILIGHT) WEATH     EQUIP      OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 EN02/W     20:02  05:54   8.1  1.7   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
               ------------- ACTIVITY LOG --------------
 Observing Specialists: R.McMillan
 Maybe I shouldn't have mentioned a possibility of being weathered
 out in last night's log, because that's exactly what happened.  We
 had rain, clouds, and high humidity.  I did a little software work,
 a little paperwork, and a little checking into some of the minor
 mysteries outstanding from this past week.  But mostly, on the
 seventh night I rested.
                      ------- FAILURE LOG -------
 PROG   INST   FAILURE MODE     TIME
      (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
 ----------------------------------------------------------------------
              ---------------- FOCUS LOG ---------------
 Time  Instrument   Focus   Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
 ------------------------------------------------------------------------
               ------------- WEATHER LOG ----------------
                                  Wind                      Precip.or
    Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
   -------------------------------------------------------------------
     16:00    66    46     11   222   (SW)   1704  ptly cldy   none
     17:00    61    45      8   187    (S)    987  ptly cldy   none
     18:00    59    45      9   162  (SSE)    349  ptly cldy   none
     19:00    58    45     10   147  (SSE)   2386  ptly cldy   none
     20:00    58    43     13   182    (S)    137 mstly cldy lt rain
     21:00    57    44      9   168  (SSE)    498 mstly cldy   rain
     22:00    51    50      9   175    (S)    408 mstly cldy   rain
     23:00    52    49     12   184    (S)   1425 mstly cldy  humid
     00:00    53    49     17   188    (S)    949 mstly cldy  humid
     01:00    53    48     14   201  (SSW)   2838 mstly cldy  humid
     02:00    52    49     13   204  (SSW)    640 mstly cldy  humid
     03:00    52    49     13   182    (S)   1008 mstly cldy   rain
     04:00    52    50     12   184    (S)    284 mstly cldy  humid
     05:00    51    48     11   177    (S)    213 mstly cldy  humid
    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 TCC version: 2.9.1
     Current TUI version: TUI 1.4