Subject: 3.5m Night Log 20160625
From: trudyk@apo.nmsu.edu
Date: Sun, 26 Jun 2016 12:03:35 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, June 25, 2016
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
B.Nevin           B.Nevin               DIS            20:22   21:25
J.Bary            J.Bary+students       TRIPLESPEC     01:03   05:33
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
CU05/R     20:24   01:10   2.7  1.1   0    0   1.0   0.0   0    0
NA02/O     01:10   05:48    0    0    0    0   0.0   4.6   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: T.Rudyk,R.McMillan
Opened briefly, then had to close due to threat of rain.  Opened once again, and closed almost immdiately, since it seems our opening caused a large bank of opaque clouds to form overhead.
The night improved after 1AM, though it was never completely clear, the threat of rain did pass, allowing for observing.
J Bary's students: Max Kurzner,Muriel Drexler,Sarah Reid, Chris Garling, Tracy Huard.
                    ------- 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
--------------------------------------------------------------------------
 20:49 dcamera    447(  846) -73  70  16.5 17.7 18.0 17.7 16.9   --  1.19
 01:19 tcamera    497(  967) -55  50  14.3 14.9 15.3 15.0 14.4   Ks  1.12
------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    62    37     10    84    (E)   1374 mstly cldy   none
     17:00    63    35      8    99    (E)    916 mstly cldy   none
     18:00    67    37      9   138   (SE)    899 mstly cldy   none
     19:00    66    39      2   105  (ESE)   1454 mstly cldy   none
     20:00    63    40      8   114  (ESE)    934 mstly cldy   none
     21:00    62    43     13   112  (ESE)   2005 mstly cldy   none
     22:00    60    42      7    63  (ENE)   1860  ptly cldy   none
     23:00    60    43      5    97    (E)   1905  ptly cldy   none
     00:00    60    43      4   100    (E)   1997  ptly cldy   none
     01:00    58    43      9    89    (E)   1778 mstly clr    none
     02:00    57    44     14    80    (E)   1719 mstly clr    none
     03:00    58    43     12    80    (E)   1760 mstly clr    none
     04:00    57    43      9    82    (E)   1447 mstly clr    none
     05:00    56    43     13    75  (ENE)   1392 mstly clr    none
     06:00    55    46     15    75  (ENE)   1952 mstly clr    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