Subject: 3.5m Night Log 20160926
From: trudyk@apo.nmsu.edu
Date: Tue, 27 Sep 2016 13:08:28 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Monday, September 26, 2016
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
P.Szkody          P.Szkody              DIS            --:--   --:--
M.Bentz           P.Misty               DIS            03:23   05:37
T.Murphy          R.McMillan            APOLLO         05:43   06:47
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UW08/R     19:02   01:10    6.1  0    0    0   0.0  0.0   0    0
GS01/R     01:10   05:47    2.2  0    0    0   0.4  2.0   0    0
AP01/R     05:47   06:47    0    0    0    0   0.0  1.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: T.Rudyk
Evening started out cold and rainy.
Tspec was still showing bad values on checkout.
Rain continued until around 00:00. Rain stopped, but skies did not start clearing until 0200.  We were able to open at 03:23, and stayed open until dawn.
                    ------- 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
--------------------------------------------------------------------------
 03:32 dcamera    540(  360) 140  59   6.6  6.2  7.5  6.4  6.5   -  2.35
 03:32 dcamera    540(  360) 140  59   6.6  6.2  7.5  6.4  6.5   -  2.35
             ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    45    30     11    85    (E)    593   cloudy     none
     17:00    43    29     19    74  (ENE)    697   cloudy     rain
     18:00    38    33     14    82    (E)          cloudy   lt rain
     19:00    38    33     16    88    (E)          cloudy   lt rain
     20:00    38    35     11    88    (E)          cloudy   lt rain
     21:00    39    27     20    83    (E)    401   cloudy   lt rain
     22:00    41    27     16    81    (E)    392   cloudy   lt rain
     23:00    42    15     16    91    (E)    381   cloudy   lt rain
     00:00    43    21     14    81    (E)    365   cloudy     none
     01:00    44    18     11   101    (E)    407   cloudy     none
     02:00    43    25     10    93    (E)    359 mstly clr    none
     03:00    44    30     12    91    (E)    680  ptly cldy   none
     04:00    44    21     12    84    (E)    327 mstly clr    none
     05:00    43     8     14    82    (E)    358 mstly clr    none
     06:00    44    12     14    84    (E)    529 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