Date: Sat, 29 Dec 2012 14:00:23 -0000 (UTC)
Subject: 3.5m Night Log 20121228
From: "Alysha Shugart"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Friday, December 28, 2012
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
D.York            D.York                Echelle        17:00   00:20
J.Bally           J.Bally               TSpec          00:20   05:20
G.Wallerstein     G.Wallerstein         Echelle        05:23   06:50
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UC01/R     17:14   00:10    0    0    0    0   0.4  6.5   0    0
CU05/R     00:10   05:30    0    0    0    0   0.0  5.3   0    0
UW13/R     05:30   06:56    0    0    0    0   0.0  1.4   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Shugart
Clear night. No problems.
                    ------- 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
--------------------------------------------------------------------------
 19:13 ECHELLE   577(-1581) -22  44  -8.3 -8.5 -8.1 -8.5 -8.6   --  0.88
 00:30 TSPEC   590( -335) -103  49  -8.1 -8.7 -8.2 -8.4 -8.4   --  0.96
 05:35 ECHELLE   642(-1343) 320  52  -3.2 -4.9 -4.4 -4.9 -3.8   --  1.28
  ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    18     7     12     4    (N)      0    clear     none
     17:00    17     7      9   327  (NNW)      0    clear     none
     18:00    16     7      5   328  (NNW)      0    clear     none
     19:00    17     7     11   353    (N)      0    clear     none
     20:00    18     7     18   339  (NNW)      0    clear     none
     21:00    18     7     10     6    (N)      0    clear     none
     22:00    17     8     11   345  (NNW)      0    clear     none
     23:00    17     9     12   352    (N)      0    clear     none
     00:00    18     0      4     2    (N)      0    clear     none
     01:00    17     0      6   334  (NNW)      0    clear     none
     02:00    18    -3     14    24  (NNE)      0    clear     none
     03:00    21   -22     11    36   (NE)      0    clear     none
     04:00    27   -17      5   181    (S)      0    clear     none
     05:00    28   -17      2   201  (SSW)      0    clear     none
     06:00    25   -19      5   185    (S)      0    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: 2.15.0
    Current TUI version: 1.9.5