Date: Mon, 26 Mar 2012 12:10:30 -0000 (UTC)
Subject: 3.5m Night Log 20120325
From: mcmillan@apo.nmsu.edu
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Sunday, March 25, 2012
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
T.Murphy          R.McMillan            APOLLO         --:--   --:--
C.Wu              C.Wu                  DIS            --:--   --:--
C.Wu              C.Wu                  DIS
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UW15/R     19:27   20:27    0   1.0   0    0   0.0  0.0   0    0
NM04/R     20:27   01:10   2.7  2.0   0    0   0.0  0.0   0    0
NM04/R     01:10   06:50   5.7   0    0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Threatning clouds, intermittent sprinkles, and nearby radar returns all
night.
                    ------- 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    64    24      7   201  (SSW)   1739 mstly cldy   none
     17:00    57    24     13   111  (ESE)   1675 mstly cldy   none
     18:00    58    20     25   193  (SSW)   1644 mstly cldy lt rain
     19:00    56    21     23   168  (SSE)   1644 mstly cldy   none
     20:00    56    20     12   173    (S)   1657 mstly cldy   none
     21:00    56    19     13   169    (S)   1678 mstly cldy lt rain
     22:00    53    24     16   112  (ESE)   1970 mstly cldy   none
     23:00    54    23     11   207  (SSW)   1717 mstly cldy   none
     00:00    53    25     19   167  (SSE)   2016 mstly cldy   none
     01:00    52    24     16   167  (SSE)   2419 mstly cldy   none
     02:00    52    24     13   181    (S)   2348 mstly cldy   none
     03:00    51    18     14   199  (SSW)   1532 mstly cldy   none
     04:00    50    16     14   200  (SSW)   1331 mstly cldy lt rain
     05:00    49    25     21   209  (SSW)   1679 mstly cldy lt rain
     06:00    47    21      9   234   (SW)   1903 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: 2.15.0
    Current TUI version: 1.9.5