Subject: 3.5m Night Log 20130115
From: alaina@apo.nmsu.edu
Date: Wed, 16 Jan 2013 13:21:30 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Tuesday, January 15, 2013
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
P.Szkody          P.Szkody              DIS            17:29   00:12
J.Prieto          J.Prieto              DIS            00:14   06:10
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UW08/R     17:29   00:10    0    0    0    0   2.2  4.5   0    0
PU04/R     00:10   06:57    0    0    0    0   6.8  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Bradley
Night was clear and bitter cold with borderline high winds throughout.  Seeing was variable between 1.4 and 2.6.  Stayed open the whole night, and we were overall productive with no problems to report.
                    ------- 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
--------------------------------------------------------------------------
 17:54 dis-slit   483( -780) 102  25  -14.9 -12.3 -12.2 -12.2 -14.4   --  2.30
 00:18 ECHELLE   586(-1687) 265  63  -9.3 -10.3 -10.1 -9.7 -9.6   Clear  1.40
 00:53 dis-slit   519( -684) 190  66  -8.6 -9.8 -9.6 -9.4 -9.2   --  1.50
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00     7    -9     13   336  (NNW)    291    clear     none
     17:00     6    -8     12   344  (NNW)    371    clear     none
     18:00     5   -11     12    12  (NNE)    316    clear     none
     19:00     5    -8     15    23  (NNE)    310    clear     none
     20:00     8   -17     27    35   (NE)    221    clear     none
     21:00     9   -15     23    23  (NNE)    165    clear     none
     22:00     9    -8     22    13  (NNE)    167    clear     none
     23:00    12    -4     26    15  (NNE)    218    clear     none
     00:00    15     0     21    35   (NE)    104    clear     none
     01:00    16     2     21    26  (NNE)     93    clear     none
     02:00    16    -1     12    17  (NNE)     93    clear     none
     03:00    17     1     28    23  (NNE)     98    clear     none
     04:00    19     3     25    19  (NNE)     54    clear     none
     05:00    20     4     23    28  (NNE)     58    clear     none
     06:00    21     8     16    35   (NE)     36    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: 2.0.0