Date: Fri, 27 Jan 2012 13:46:22 -0000 (UTC)
Subject: 3.5m Night Log 20120126
From: mcmillan@apo.nmsu.edu
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, January 26, 2012
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
T.Murphy          R.McMillan            APOLLO         17:40   18:35
K.Hamm            R.Beaton,K.Hamm,      DIS            18:40   23:55
                  G.Zasowski
J.Wisniewski      J.Wisniewski          Echelle        00:05   00:55
J.Hughes          J.Hughes              SPIcam         01:10   06:45
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
DD01/R     17:39   18:39    0    0    0    0   0.0  1.0   0    0
UV03/R     18:39   00:10    0    0    0    0   3.0  2.6   0    0
UW06/R     00:10   01:10    0    0    0    0   1.0  0.0   0    0
UW09/R     01:10   06:53    0    0    0    0   5.7  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Clear most of the night, light cirrus otherwise.  Generally poor seeing,
but sometimes better especially out of the wind.  The telescope and
instruments all worked well.
                    ------- 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
--------------------------------------------------------------------------
 17:34 APOLLO   500(  712)  76  50   1.3  3.9  3.8  3.4  1.9   530  2.00
 19:14 dis-slit   437( -226)   2  58  -0.1  0.5  1.1  0.3 -0.2   -  3.20
 01:19 SPICAM   483(   -2) 190  59   2.1  1.1  1.5  1.3  1.5   R  1.00
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    39    18     11   184    (S)    466    clear     none
     17:00    37    17     15   203  (SSW)    523    clear     none
     18:00    33    18     14   205  (SSW)    564    clear     none
     19:00    32    18     18   204  (SSW)   1613    clear     none
     20:00    35    16     17   231   (SW)    974    clear     none
     21:00    35    17     13   257  (WSW)   1108    clear     none
     22:00    36    17     18   258  (WSW)    514    clear     none
     23:00    34    16     13   264    (W)    456    clear     none
     00:00    35    16     20   261    (W)    474    clear     none
     01:00    35    16     16   263    (W)    503 mstly clr    none
     02:00    35    17     22   280    (W)    652  ptly cldy   none
     03:00    36    16     19   271    (W)    616 mstly clr    none
     04:00    35    16     15   316   (NW)    682    clear     none
     05:00    35    15     20   310   (NW)    615    clear     none
     06:00    35    17     11   315   (NW)    401    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