Date: Thu, 20 Jan 2011 05:08:01 -0700 (MST)
Subject: 3.5m Night Log 20110119
From: "Jack Dembicky"
                       Apache Point Observatory
                       3.5m Telescope Night Log
                       Wednesday, January 19, 2011
                                                        ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
W.Bhatti          W.Bhatti              SPICAM         --:--   --:--
T.Murphy          R.McMillan            APOLLO         --:--   --:--
J.Wisniewski      J.Wisniewski          Echelle        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
--------------------------------------------------------------------
JH02/R     17:32   00:10    0   6.6   0    0   0.0   0    0    0
DD02/R     00:10   01:10    0   1.0   0    0   0.0   0    0    0
UW08/R     01:10   06:56    0   5.8   0    0   0.0   0    0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist:    J.Dembicky
Clouds kept us closed all night.  A few light snowflakes around 3AM but nothing stuck.
We gave up at 04:55.
SPIcam heater turned back on Low.
                    ------- 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
--------------------------------------------------------------------------
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    45    21     25   252  (WSW)   1143  ptly cldy   none
     17:00    42    22     26   262    (W)   1005 mstly cldy   none
     18:00    40    22     21   246  (WSW)   1154 mstly cldy   none
     19:00    38    24     23   259    (W)    799 mstly cldy   none
     20:00    37    24     20   281    (W)    801   cloudy     none
     21:00    37    25     14   288  (WNW)    672   cloudy     none
     22:00    37    25     18   283  (WNW)    601   cloudy     none
     23:00    36    25     13   279    (W)    592   cloudy     none
     00:00    35    24     14   297  (WNW)    527   cloudy     none
     01:00    34    23     15   315   (NW)    600   cloudy     none
     02:00    33    23      8     4    (N)    607   cloudy     none
     03:00    33    18      8   333  (NNW)    596   cloudy   lt snow
     04:00    31    18     16   355    (N)    507   cloudy     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