Date: Sat, 20 Jun 2015 10:16:20 -0000 (UTC)
Subject: 3.5m Night Log 20150619
From: "Alysha Shugart"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Friday, June 19, 2015
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
E.Glikman         E.Glikman             DIS            --:--   --:--
M.Hammergren      K.Nault,M.Brucker     SPICAM         00:55   02:05
K.Weisenburger    S.Hawley,K.Weisenburger  DIS         --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
NA02/R     20:23   00:10   1.5  2.3   0    0   0.0  0.0   0    0
AD02/R     00:10   02:10    0    0    0    0   2.0  0.0   0    0
UW07/R     02:10   05:47   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
Tspec images corrupted during checkout. A few hours later, I ran a
1000-count dark script, and found not one corrupted image for every 20
taken. Nothing changed between corrupted and non-corrupted. Opened after
clouds cleared and storm moved through, but right before instrument
change, we had to close due to rader. Conditions never improved.
                    ------- 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
--------------------------------------------------------------------------
 01:07 SPIcam     250(  902)  14  55  16.9 16.5 17.0 16.2 16.3   SDSS-r  0.70
                    ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp C Dewp C  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    58    42     15   124   (SE)    341  ptly cldy   rain
     17:00    65    44     11   186    (S)    468 mstly cldy   none
     18:00    67    43      9   189    (S)    452  ptly cldy   none
     19:00    66    41      4   187    (S)    480  ptly cldy   none
     20:00    63    39      4   186    (S)    501 mstly cldy   none
     21:00    56    43     31    72  (ENE)    375   cloudy     none
     22:00    50    45     28    68  (ENE)    378   cloudy     none
     23:00    62    34     12    58  (ENE)    340   cloudy     none
     00:00    63    37     10   266    (W)    510 mstly cldy   none
     01:00    62    36      8   250  (WSW)    516 mstly cldy   none
     02:00    63    36      3   194  (SSW)    541   cloudy   lt rain
     03:00    63    37      6   229   (SW)    517 mstly cldy   none
     04:00    61    37      8   252  (WSW)    521 mstly cldy   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: 1.0.4
    Current TUI version: 2.4.0