Subject: 3.5m Night Log 20170129
From: mcmillan@apo.nmsu.edu
Date: Mon, 30 Jan 2017 13:29:28 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Sunday, January 29, 2017
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
H.Weaver          C.Lisse,H.Weaver      ARCTIC         17;42   00:06
M.Skrutskie       M.Skrutskie           NICFPS         00:18   01:09
Z.Berta-Thompson  Z.Berta-Thompson      DIS            01:20   06:10
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
JH02/R     17:42   00:10    0    0    0    0   4.6  1.9   0    0
UV02/R     00:10   01:10    0    0    0    0   1.0  0.0   0    0
CU03/R     01:10   06:51    0    0    0    0   5.7  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Another clear and productive night.  We had somewhat poor seeing in the evening with wind in the east, and somewhat good seeing second half with wind in the southwest, but overall the night was very even-keeled, and it was all planets all the time (inside the Solar System and out).
                    ------- 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
--------------------------------------------------------------------------
 18:12 arctic   750(  530)  89  55  -0.4  2.5  2.0  2.7  1.0   r  1.41
 00:30 NICFPS     744(  777)  69  16   0.3 -0.1  0.6 -0.3  0.0   Ks  1.02
 01:26 dcamera    738(  217)  81  67   1.0 -0.3  0.3 -0.6 -0.1   -  1.25
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    34     9      5   233   (SW)           clear     none
     17:00    33     9      2   301  (WNW)           clear     none
     18:00    29     4      4     5    (N)           clear     none
     19:00    30     4      5    27  (NNE)           clear     none
     20:00    31     4     11    25  (NNE)           clear     none
     21:00    35     6      5    84    (E)           clear     none
     22:00    36     6      2   199  (SSW)           clear     none
     23:00    34     7      6   170    (S)           clear     none
     00:00    34     6      4   187    (S)           clear     none
     01:00    34     6      1   234   (SW)           clear     none
     02:00    33     5      6   332  (NNW)           clear     none
     03:00    30     2      8   318   (NW)           clear     none
     04:00    31     3     10   328  (NNW)           clear     none
     05:00    31     2     12   330  (NNW)           clear     none
     06:00    31     1     10   359    (N)           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: 2.6.0