From:
Subject: 3.5m Night Log 20110721
Date: Fri, 22 Jul 2011 10:34:42 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                       Thursday, July 21, 2011
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Klaene          R.McMillan            --             --:--  --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
EN02/R     20:19   01:10   3.2  1.6   0    0    0    0    0    0
EN02/R     01:10   06:01    0   4.9   0    0    0    0    0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
No chance with the weather tonight, or no chances I was willing to take
with a freshly coated mirror.
                    ------- 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    69    45      6    86    (E)    739 mstly cldy   none
     17:00    72    42      8   214   (SW)    921 mstly cldy   none
     18:00    73    45      3   211  (SSW)    782 mstly cldy   none
     19:00    68    47      3   225   (SW)    697 mstly cldy   none
     20:00    65    46      8   181    (S)    931 mstly cldy   none
     21:00    65    45     11   141   (SE)    904 mstly cldy   none
     22:00    65    45      8   181    (S)    968 mstly cldy   none
     23:00    65    46      7   152  (SSE)   1421 mstly cldy lt rain
     00:00    63    46      5   279    (W)   1019 mstly cldy lt rain
     01:00    62    46      1   248  (WSW)   1036 mstly cldy   none
     02:00    58    48     19   125   (SE)   1651 mstly cldy   none
     03:00    55    50     12    81    (E)   1767 mstly cldy   none
     04:00    58    49     18    68  (ENE)   1774 mstly cldy   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
    Telescope drives operational. Current TCC version: 2.14.0
    Current TUI version: 1.8.7