Subject: 3.5m Night Log 20161103
From: dembicky@apo.nmsu.edu
Date: Fri,  4 Nov 2016 10:38:37 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, November 03, 2016
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
C.Pilachowski   C.Pilachowski, IU Class ECHELLE        --:--   --:--
C.Pilachowski   C.Pilachowski, IU Class DIS            --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
DD01/O     18:19   07:16   9.9  3.1   0    0    0    0    0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
IU Class: Z.Maas, Q.Sun, J.Gerber, K.Lester
Fog and high humidity kept us closed.  Winds picked up after midnight to also keep us closed.
We gave up at 04:30 with little sign of the weather improving.
                    ------- 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
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               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00                              ??         ptly cldy   fog
     17:00                 20    86    (E)         ptly cldy   fog
     18:00                 20    84    (E)         ptly cldy   fog
     19:00                 21    79    (E)        mstly cldy   fog
     20:00                 22    81    (E)          cloudy     fog
     21:00                 17    99    (E)          cloudy     fog
     22:00                 16    84    (E)          cloudy     fog
     23:00                 23   103  (ESE)          cloudy     fog
     00:00                 33    76  (ENE)          cloudy     fog
     01:00                 21    84    (E)        mstly cldy   fog
     02:00                 25    73  (ENE)         ptly cldy   fog
     03:00                 28    81    (E)         ptly cldy  humid
     04:00                 26   108  (ESE)         ptly cldy  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: 1.2.2
    Current TUI version: 2.5.1