Date: Sat, 4 Dec 2010 07:05:25 -0700 (MST)
Subject: 3.5m Night Log 20101203
From: jwhueh@apo.nmsu.edu
                       Apache Point Observatory
                       3.5m Telescope Night Log
                       Friday, December 03, 2010
                                                        ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
A.Perez           A.Perez               ECHELLE        17:30   22:53
W.Ketzeback       J.Huehnerhoff         ECHELLE/TSPEC  22:57   23:52
A.Perez           A.Perez               ECHELLE        23:57   04:35
V.Meadows         S.Schmidt, V.Meadows  TSPEC          04:40   06:40
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
--------------------------------------------------------------------
UV01/R     17:06   23:00    0    0    0    0   5.9  0.0   0    0
DD02/O     23:00   00:00    0    0    0    0   1.0  0.0   0    0
UV01/R     00:00   04:41    0    0    0    0   4.7  0.0   0    0
UW03/R     04:41   06:41    0    0    0    0   1.1  0.9   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist:    J.Huehnerhoff
Light cloud structure the entire night. Excellent seeing for most of the
night.  No problems tonight.
                    ------- 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
--------------------------------------------------------------------------
 17:42 ECHELLE   150( -966)  51  23  10.3 11.6 10.4 10.7 10.5   ND3  1.44
 23:00 ECHELLE   100(-1241) 133  72   9.2  8.4  8.6  7.5  8.1   ND3  0.79
 23:23 TSPEC    72(  -28) 146  76   9.3  8.2  8.4  7.3  8.0   --  0.80
 00:00 ECHELLE    45(-1278) -12  40   8.8  8.1  8.4  7.2  8.0   clear  0.81
 04:35 TSPEC    67(  -39) -67  65  10.0  8.0  9.3  7.8  8.7   clear  1.31
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    51     6     10   329  (NNW)    120  ptly cldy   none
     17:00    51     8      8   347  (NNW)     39  ptly cldy   none
     18:00    51     8      7     2    (N)     32 mstly clr    none
     19:00    52     8     10   354    (N)    103 mstly clr    none
     20:00    51     8     10   358    (N)     51 mstly clr    none
     21:00    48     8      9   348  (NNW)    104 mstly clr    none
     22:00    48     7      4   299  (WNW)     69 mstly clr    none
     23:00    49     5      7   270    (W)     52 mstly clr    none
     00:00    48     5      9   267    (W)     68 mstly clr    none
     01:00    47     4      9   294  (WNW)    308 mstly clr    none
     02:00    47     4     11   297  (WNW)    313 mstly clr    none
     03:00    47     4      8   304   (NW)    220 mstly clr    none
     04:00    46     3      5   356    (N)    181 mstly clr    none
     05:00    50     6      1   236   (SW)     92 mstly clr    none
     06:00    49     5      7   285  (WNW)     38 mstly clr    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: 1.8.4