Date: Fri, 19 Jun 2015 10:30:08 -0000 (UTC)
Subject: 3.5m Night Log 20150618
From: "Alysha Shugart"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, June 18, 2015
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
S.Anderson        J.Ruan                DIS            20:35   00:05
M.Hammergren      M.Brucker,K.Nault     SPICAM         00:18   01:49
E.Schwieterman    E.Schwieterman,
                  M.Solontoi            SPICAM         --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UW06/R     20:23   00:10    0    0    0    0   2.2  1.6   0    0
AD02/R     00:10   02:10   0.4   0    0    0   1.6  0.0   0    0
UW12/R     02:10   05:46   3.6   0    0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Shugart
Hub restarted, had to restart guide cameras and do a test slew. Everything
came back as it should. We opened on time to good seeing and clear skies,
but that changed after 01:00 when a storm in the west encroached on our
western county line, and we were forced closed due to rain threat. Weather
never improved. Gave up at 04:30.
                    ------- 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
--------------------------------------------------------------------------
20:45 dcamera    200(  845) -58  76  17.3 19.5 19.5 18.7 17.8   --  1.58
00:27 SPIcam     302(  887) -15  56  14.7 15.2 15.8 15.0 14.7   SDSSr  1.36
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp C Dewp C  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    62    36     14    90    (E)    357 mstly cldy   none
     17:00    68    35      6    99    (E)    353  ptly cldy   none
     18:00    70    34      3    98    (E)    360  ptly cldy   none
     19:00    68    36      6    95    (E)    386 mstly clr    none
     20:00    65    36      8    84    (E)    404 mstly clr    none
     21:00    62    39     14   108  (ESE)    395    clear     none
     22:00    62    38     11    96    (E)    452    clear     none
     23:00    61    43     19   110  (ESE)    696    clear     none
     00:00    60    45     19   120  (ESE)    825    clear     none
     01:00    57    46     17   112  (ESE)    750    clear     none
     02:00    59    44     13   101    (E)    733   cloudy     none
     03:00    52    49     20    74  (ENE)    728   cloudy    humid
     04:00    52    50      6   172    (S)    801   cloudy    humid
     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: 1.0.4
    Current TUI version: 2.4.0