Subject: 3.5m Night Log 20180602
From: dembicky@apo.nmsu.edu
Date: Sun,  3 Jun 2018 11:13:09 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, June 02, 2018
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
P.Sheehan         N.Reynolds            TSPEC          20:16   22:05
E.Rich            E.Rich                TSPEC          --:--   --:--
K.Pan             Z.Zhou                ECHELLE        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
OU05/R     20:16   01:10   1.4  1.7   0    0   1.8  0.0   0    0
OU02/R     01:10   02:10    0   1.0   0    0   0.0  0.0   0    0
NM09/O     02:10   05:47    0   3.6   0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
I reset the echelle slitviewer filters to where the are supposed to be.
We had some network issues during the afternoon checkout.  I called Jon to see where the issue was.  He thought it was between us and Tularsa.
Wind closed us down around 22:05, then dust, then clouds.  The conditions finally improved enought that I felt we could safely open around 04:15.  Unfortunately there was not enough time left for my observer to get data on their target (they needed about 1hr minimum), so we called it a night.
                    ------- 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
--------------------------------------------------------------------------
 19:26 tcamera    491( 1323)  60  56  16.1 18.1 19.1 17.8 16.4   Ks  3.00
 19:27 tcamera    491( 1319)  60  56  16.1 18.1 19.1 17.8 16.4   Ks  3.00
 20:28 tcamera    636( 1375)  54  37  15.8 16.1 17.0 15.9 15.8   Ks  3.00
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    73    32      1   225   (SW)    279    clear     none
     17:00    66    28      5    86    (E)   1627    clear     none
     18:00    65    28     15    79    (E)   1831    clear     none
     19:00    64    30     19    81    (E)   1849    clear     none
     20:00    62    30     27    74  (ENE)   2222    clear     none
     21:00    60    31     24    76  (ENE)   2566    clear     none
     22:00    60    31     30    69  (ENE)   2695    clear     none
     23:00    59    33     37    71  (ENE)   2708    clear     none
     00:00    57    37     28    82    (E)   3597    clear     none
     01:00    55    39     24    80    (E)   3742 mstly clr    none
     02:00    53    43     21    80    (E)   3295 mstly cldy   none
     03:00    53    46     16    79    (E)   2911 mstly cldy   none
     04:00    56    45     19   110  (ESE)   2880  ptly cldy   none
     05:00    53    45     20   110  (ESE)   2668  ptly 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: 1.2.4
    Current TUI version: 2.6.0