Date: Sun, 29 Jan 2012 13:50:01 -0000 (UTC)
Subject: 3.5m Night Log 20120128
From: mcmillan@apo.nmsu.edu
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, January 28, 2012
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Gladders        M.Gladders            DIS            18:00   00:05
A.Verbiscer       A.Verbiscer           SPICam         00:15   06:45
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UC01/R     17:40   00:10    0    0    0    0   1.1  5.4   0    0
UV01/R     00:10   06:52    0    0    0    0   6.7  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Clear all night, seeing poor during first half and gradually improving
second half.  Everything went smoothly.
                    ------- 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
--------------------------------------------------------------------------
 18:11 dis-slit   624(   40) -75  40  -0.3  1.6  0.5  1.4  0.1   -  2.30
 00:28 SPICAM   432( -108) 348  75   2.3  0.2  0.7  0.5  1.1   R  1.50
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    35    19      7   328  (NNW)    636    clear     none
     17:00    34    17      4   348  (NNW)    638    clear     none
     18:00    32    16     16    23  (NNE)    401    clear     none
     19:00    31     8     16     8    (N)    320    clear     none
     20:00    31   -10     19    16  (NNE)    478    clear     none
     21:00    31   -14     17    11    (N)    365    clear     none
     22:00    33   -13     10     8    (N)    156    clear     none
     23:00    33   -14     20    24  (NNE)    156    clear     none
     00:00    34   -12      9    20  (NNE)    393    clear     none
     01:00    35   -11      2   344  (NNW)    367    clear     none
     02:00    36   -11      2   318   (NW)    272    clear     none
     03:00    33   -12      8     3    (N)    276    clear     none
     04:00    32   -14      9    29  (NNE)    295    clear     none
     05:00    32   -13     11    16  (NNE)    313    clear     none
     06:00    35   -12      8     3    (N)    428    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: 1.9.4