Subject: 3.5m Night Log 20180905
From: trudyk@apo.nmsu.edu
Date: Thu,  6 Sep 2018 11:11:55 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, September 05, 2018
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
B.Ketzeback       R.McMillan,T.Rudyk    arctic         19:31   20:31
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
EN01/W     19:31   01:10    6.5  2.6  0    0   1.0  0.0   0    0
AP01/O     05:33   06:33    0    1.0  0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: T.Rudyk
We got on sky for about an hour, and were able to perform a rough collimation. Then the weather took a turn, and we were closed for the rest of the night. We worked more on DIS, collimating the blue camera. The apollo laser was warmed, seems to be ok, though we did not test it on sky.
                    ------- 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    57    46     13    81    (E)    251 mstly cldy   none
     17:00    55    45     15    77  (ENE)    206 mstly cldy   none
     18:00    58    42     20    77  (ENE)    192 mstly cldy   none
     19:00    56    41     17    70  (ENE)    184 mstly cldy   none
     20:00    54    46     19    73  (ENE)    258 mstly cldy   none
     21:00    51    47     18    74  (ENE)          cloudy    humid
     22:00    49    47     25    72  (ENE)          cloudy     none
     23:00    50    48     17    51   (NE)          cloudy     none
     00:00    50    46     25    72  (ENE)          cloudy     none
     01:00    50    45     17    71  (ENE)          cloudy     none
     02:00    50    45     16    77  (ENE)          cloudy     none
     03:00    48    48      8   182    (S)          cloudy     none
     04:00    49    48      2   227   (SW)          cloudy     none
     05:00    47    46      8    86    (E)          cloudy     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