Subject: 3.5m Night Log 20170819
From: trudyk@apo.nmsu.edu
Date: Sun, 20 Aug 2017 10:54:37 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, August 19, 2017
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
B.Ketzeback       T.Rudyk,R.McMilan     DIS            --:--   --:--
D.Bizyaev         D.Bizyaev             DIS            --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
EN01/W     19:52   01:10   5.2   0    0    0   0.0  0.0   0    0
NM05/R     01:10   06:22   4.0  1.2   0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: T.Rudyk
Evening started out cloudy with scattered showers. Some rain started around sunset, and persisted up until around 23:00.  Engineering consisted of trying to get Agile working, testing the new Gmech code, and dealing with TUI crashes related to the tlamps processes.  High humidity began around 03:00 and we called it a night by 04:00. No on-sky observations were made.
                    ------- 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    62    56      1   228   (SW)    471   cloudy     rain
     17:00    54    46     15   112  (ESE)          cloudy     rain
     18:00    58    41     12   110  (ESE)    189   cloudy     none
     19:00    57    47      8   108  (ESE)    309   cloudy     none
     20:00    56    45      7    92    (E)    376   cloudy     none
     21:00    58    41     11    84    (E)    336   cloudy   lt rain
     22:00    59    38      8    88    (E)    287   cloudy   lt rain
     23:00    57    39     13    49   (NE)    321   cloudy     none
     00:00    57    39      2   139   (SE)    334   cloudy     none
     01:00    57    42     11    93    (E)    476   cloudy     none
     02:00    56    45     17   128   (SE)    408   cloudy     none
     03:00    54    50     13   145   (SE)    563   cloudy    humid
     04:00    54    51     19   140   (SE)          cloudy    rain
     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