Subject: 3.5m Night Log 20140504
From: dembicky@apo.nmsu.edu
Date: Mon,  5 May 2014 12:20:34 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Sunday, May 04, 2014
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
J.Wang            P.Du, C.Hu            DIS            19:15   01:11
M.Eracleous       M.Eracleous           DIS            01:11   06:18
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
IH01/R     19:56   01:10    0    0    0    0   0.5  4.7   0    0
UW10/R     01:10   06:04    0    0    0    0   4.9  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
A nice clear night with no problems.
                    ------- 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
--------------------------------------------------------------------------
 20:19 dcamera    751( 1211) 150  78  13.7 15.9 15.1 15.6 13.6   --  1.10
 01:16 dcamera    591(  892) 274  57  12.9 12.6 13.1 12.8 12.8   --  1.20
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    65    25     12   262    (W)   1920    clear     none
     17:00    66    25     22   235   (SW)   1993    clear     none
     18:00    65    24     17   244  (WSW)   1906    clear     none
     19:00    62    21     14   229   (SW)   2070    clear     none
     20:00    57    16     16   259    (W)   2301    clear     none
     21:00    56    14     15   259    (W)   1975    clear     none
     22:00    56    15     16   262    (W)   1917    clear     none
     23:00    56    15     10   257  (WSW)   2136    clear     none
     00:00    56    14     10   268    (W)   2262    clear     none
     01:00    55    15     12   308   (NW)   2416    clear     none
     02:00    55    14     17   290  (WNW)   2553    clear     none
     03:00    54    14     15   304   (NW)   2542    clear     none
     04:00    54    14      9   290  (WNW)   2440    clear     none
     05:00    53    13     14   311   (NW)   2455    clear     none
     06:00    53    12     11   320   (NW)   2454    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: 2.15.0
    Current TUI version: 2.2.0