From:
Subject: 3.5m Night Log 20110111
Date: Wed, 12 Jan 2011 14:00:23 +0000 (UTC)
                       Apache Point Observatory
                       3.5m Telescope Night Log
                       Tuesday, January 11, 2011
                                                        ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
T.Murphy         R.McMillan,T.Murphy    APOLLO         17:00  19:22
S.Schmidt        S.Schmidt              DIS            19:28  23:50
S.Gezari         M.Huber,S.Gezari       DIS            23:54  06:40
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
--------------------------------------------------------------------
DD03/O     17:25   19:25    0    0    0    0    0   2.0   0    0
JH05/R     19:25   00:10    0    0    0    0    0   4.8   0    0
JH06/R     00:10   06:58    0    0    0    0   6.7  0.1   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist:    R.McMillan
In subarcsecond seeing conditions, APOLLO had a very successful run,
breaking some records and possibly getting returns from the LRO
satellite despite clouds moving in.  The clouds remained thin for
most of first half, but thickened toward midnight so that the
observer handed the telescope over a little early to the second half
observers.  They also struggled with clouds, but their targets were
slightly brighter so most of the time we were taking data.
                    ------- 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
--------------------------------------------------------------------------
 19:43 dis-slit   166( -595)  33  66   0.6  0.8  0.8  0.1  0.4   -  0.90
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    33    11      2   236   (SW)   1730 mstly clr    none
     17:00    32    13      3   258  (WSW)   1517 mstly clr    none
     18:00    34   -11      4   275    (W)    167 mstly clr    none
     19:00    29     9      4   348  (NNW)    440  ptly cldy   none
     20:00    32   -12      4   243  (WSW)    122  ptly cldy   none
     21:00    34   -11      3   190    (S)    122  ptly cldy   none
     22:00    32   -12      6   198  (SSW)    207  ptly cldy   none
     23:00    27     1      4   186    (S)    310  ptly cldy   none
     00:00    28     6      6   181    (S)    466  ptly cldy   none
     01:00    28    11      7   182    (S)    548  ptly cldy   none
     02:00    28     9      4   186    (S)    435  ptly cldy   none
     03:00    32     9     10   182    (S)    346  ptly cldy   none
     04:00    32     9      9   187    (S)    322  ptly cldy   none
     05:00    32     9      7   198  (SSW)    215  ptly cldy   none
     06:00    32     8      8   193  (SSW)    339  ptly 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: 1.8.5