Date: Tue, 25 Jan 2011 07:00:08 -0700 (MST)
Subject: 3.5m Night Log 20110124
From: jwhueh@apo.nmsu.edu
                       Apache Point Observatory
                       3.5m Telescope Night Log
                       Monday, January 24, 2011
                                                        ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
S.Majewski        S.Majewski, A.Perez   DIS/ECHELLE    --:--   --:--
J.Coughlin        J.Coughlin            SPICAM         23:55   06:55
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
--------------------------------------------------------------------
UV02/R     17:37   00:10   5.6  0.9   0    0    0    0    0    0
NM01/R     00:10   06:54    0    0    0    0    0   6.7   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist:    J.Huehnerhoff
Snow flurries and high humidity until just before second half.  Started
second half early due to lack of remaining time for first half science.
Clear the remainder of the night.
The NA2 guider spontaneously stopped several times while guiding, as has
been seen on previous nights.
                    ------- 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
--------------------------------------------------------------------------
 23:53 SPICAM   100( -773)  97  43  -10.0 -7.1 -5.5 -8.4 -9.2   MSSSO V  2.50
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    27     1      7   354    (N)    361  ptly cldy   none
     17:00    28     2      1   217   (SW)    433 mstly clr    none
     18:00    21    11     14    67  (ENE)    630 mstly clr   humid
     19:00    19    15     24    71  (ENE)   1085 mstly clr   humid
     20:00    17    15     14    75  (ENE)    563 mstly clr   humid
     21:00    17    15     25    79    (E)    430 mstly clr   humid
     22:00    16    15     24    74  (ENE)    296 mstly clr   humid
     23:00    15    13     23    62  (ENE)    232 mstly clr   humid
     00:00    14     9     22    65  (ENE)    200    clear     none
     01:00    15     6     15    56   (NE)    158    clear     none
     02:00    17     5     13    37   (NE)    234    clear     none
     03:00    19     5     15    35   (NE)    291    clear     none
     04:00    19     6     11   358    (N)    310    clear     none
     05:00    19     7      8    47   (NE)    382    clear     none
     06:00    19     6     13    26  (NNE)    389    clear     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