Date: Sat, 14 Feb 2015 13:39:30 -0000 (UTC)
Subject: 3.5m Night Log 20150213
From: "Alysha Shugart"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Friday, February 13, 2015
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
A.Brown           A.Brown,T.Brown       DIS            18:24   20:05
                                        ECHELLE        20:05   21:09
K.France          A.Kowalski            ECHELLE        21:09   00:21
                                        DIS            00:21   05:39
T.Murphy          R.McMillan            APOLLO         05:42   06:39
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
CU08/R     17:55   21:10    0    0    0    0   3.2  0.0   0    0
CU03/R     21:10   05:39    0    0    0    0   5.5  2.9   0    0
AP01/R     05:39   06:39    0    0    0    0   0.0  1.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Shugart
Clear, calm night with no problems. Good seeing.
                    ------- 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
--------------------------------------------------------------------------
19:33 dcamera    219(  255) -28  81   4.9  7.6  7.6  7.2  5.3   --  1.58
23:56 ecamera    322( -847) 112  58   5.3  4.4  5.0  4.3  4.6   ND3  1.03
01:33 dcamera    326(  164)  87  56   3.8  3.5  4.1  3.5  3.4   --  1.33
06:47 APOLLO     300( 1045)  33  35   6.4  3.0  3.6  3.1  4.7   530nm  1.70
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp C Dewp C  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00     8    -5      2   244  (WSW)    324    clear     none
     17:00     7    -6      2   234   (SW)    277    clear     none
     18:00     6    -6      2   115  (ESE)    271    clear     none
     19:00     5    -5     13    80    (E)    208    clear     none
     20:00     4    -5     12    80    (E)    220    clear     none
     21:00     5    -7     11    78  (ENE)    144    clear     none
     22:00     5    -8      1   212  (SSW)    130    clear     none
     23:00     5    -8      1     5    (N)    133    clear     none
     00:00     4    -7     12    79    (E)    149    clear     none
     01:00     4    -7      1   246  (WSW)    164    clear     none
     02:00     4    -8      2   201  (SSW)    131    clear     none
     03:00     2    -6      3   127   (SE)    161    clear     none
     04:00     3   -11      6   106  (ESE)    128    clear     none
     05:00     3   -13      4   118  (ESE)    114    clear     none
     06:00     4   -13      0   238  (WSW)     82    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: 1.0.4
    Current TUI version: 2.3.2