Subject: 3.5m Night Log 20160224
From: alaina@apo.nmsu.edu
Date: Thu, 25 Feb 2016 13:41:24 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, February 24, 2016
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Klaene          A.Bradley, R.McMillan ARCTIC, SH     18:00   01:40
M.Klaene          A.Bradley, R.McMillan DIS            01:49   06:25
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
EN01/O     18:05   06:28    0    0    0    0   1.8  10.6   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Bradley
Clear, with moderate to poor seeing.
We did ARCTIC standards  while the moon was down
pointing models
Shack-Hartmann
dis throughput
dis focus
east/west tracking tests
                    ------- 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
--------------------------------------------------------------------------
 18:48 arctic   623(  338) -60  45   0.8  1.1  1.1  0.8  0.7   SDSS_r  0.90
 19:55 guider   450(  111)  20  55   0.9  0.1  0.6 -0.0 -0.3   Clear  1.80
 23:56 shack   725(  876)  64  59   3.4  2.0  2.4  2.4  2.4   --  1.70
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    33     7      7   255  (WSW)    213    clear     none
     17:00    34     1      3   279    (W)    197    clear     none
     18:00    33   -13      5   288  (WNW)    175    clear     none
     19:00    33   -12      6   286  (WNW)    191    clear     none
     20:00    33   -14      2   346  (NNW)    188    clear     none
     21:00    33    -1     11     6    (N)    207    clear     none
     22:00    35     7      6   355    (N)    268    clear     none
     23:00    36     4     14   355    (N)    220    clear     none
     00:00    38     1     12    13  (NNE)    217    clear     none
     01:00    37     5     10    35   (NE)    252    clear     none
     02:00    37     5     16    19  (NNE)    215    clear     none
     03:00    38     4     13    25  (NNE)    252    clear     none
     04:00    35     3     16    23  (NNE)    239    clear     none
     05:00    36     5     18    29  (NNE)    255    clear     none
     06:00    33     3     10    42   (NE)    252    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: 1.2.2
    Current TUI version: 2.5.1