Subject: 3.5m Night Log 20180616
From: trudyk@apo.nmsu.edu
Date: Sun, 17 Jun 2018 10:23:44 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, June 16, 2018
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
T.Murphy          R.McMillan            APOLLO         --:--   --:--
P.Szkody          P.Szkody              DIS            --:--   --:--
E.Rich            E.Rich                TSPEC          --:--   --:--
C.Sakari          C.Sakari              ECHELLE        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
AP01/R     20:22   21:22    0    1.0  0    0   0.0  0.0   0    0
UW13/R     21:22   01:10    1.9  1.9  0    0   0.0  0.0   0    0
OU02/R     01:10   02:10    1.0  0    0    0   0.0  0.0   0    0
UW11/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: T.Rudyk
Evening started with light rain and fog.  It eventually started to clear, but the humidity never dropped to safe levels.  We gave up at 4, never having opened.
                    ------- 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
--------------------------------------------------------------------------
            ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    52    30     15   268    (W)          cloudy     fog
     17:00    52    28     25   219   (SW)          cloudy     fog
     18:00    52    28     12   256  (WSW)         ptly cldy  humid
     19:00    50    29      3   264    (W)         ptly cldy  humid
     20:00    52    30      9   240  (WSW)        mstly cldy  humid
     21:00    51    30     10   205  (SSW)        mstly cldy  humid
     22:00    50    30     11   204  (SSW)        mstly cldy  humid
     23:00    50    30     10   208  (SSW)        mstly cldy  humid
     00:00    49    30      8   190    (S)        mstly cldy  humid
     01:00    48    30      8   250  (WSW)         ptly cldy  humid
     02:00    47    30     13   205  (SSW)        mstly clr   humid
     03:00    47    31      1   265    (W)        mstly clr   humid
     04:00    49    30     11   271    (W)        mstly clr   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: 1.2.4
    Current TUI version: 2.6.0