Subject: 3.5m Night Log 20171010
From: dembicky@apo.nmsu.edu
Date: Wed, 11 Oct 2017 12:47:49 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Tuesday, October 10, 2017
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
Z.Berta-Thompson  Z.Berta-Thompson      DIS            18:10   01:08
R.Wyse            K.Hawkins             ECHELLE        01:11   06:45
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
CU01/R     18:44   01:10    0    0    0    0   4.1  2.3   0    0
JH03/R     01:10   06:56    0    0    0   0.1  0.0  5.7   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
ecamera didn't want to work properly at the start of the 2nd half.  I tried restarting the nubs but eventually had to resort to powercycling the camera itself, which fixed the issue.
No other problems tonight.
                    ------- FAILURE LOG -------
PROG   INST   FAILURE MODE     TIME
    (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
JH03    E         I/H      01:11  01:17  ecamera not responsive, powercycled
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 18:22 dcamera    414(  640)  46  73   8.7 10.4  9.8 10.3  9.1   --   1.05
 00:26 ecamera    301( -475) -110  47   7.5  7.2  7.7  7.1  7.1   ND3  1.20
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    48    33      6   201  (SSW)    701    clear     none
     17:00    48    33      2   225   (SW)    714    clear     none
     18:00    46    33      1   233   (SW)    702    clear     none
     19:00    48    35      5   265    (W)   1257    clear     none
     20:00    49    35      3   240  (WSW)   1355    clear     none
     21:00    47    36     11   182    (S)   1309    clear     none
     22:00    46    35     12   169    (S)   1324    clear     none
     23:00    46    33      7   170    (S)   1344    clear     none
     00:00    47    32     16   176    (S)   1213    clear     none
     01:00    44    27     16   162  (SSE)   1165    clear     none
     02:00    46    33     15   174    (S)   1226    clear     none
     03:00    47    35     18   191    (S)           clear     none
     04:00    46    36     17   204  (SSW)           clear     none
     05:00    47    35     12   197  (SSW)    913    clear     none
     06:00    46    36     10   188    (S)    989    clear     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