Date: Sun, 14 Dec 2003 07:13:21 -0700 (MST)
From: Jack Dembicky
Subject: 3.5m Night Log 20031213
                         Apache Point Observatory
                         3.5m Telescope Night Log
                        Saturday, December 13, 2003
                                                          ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 M.Strauss      M.Strauss, J.Hennawi    SPIcam         17:33  20:20
                                        DIS            20:20  07:12
  INST        SCHEDULED      WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 PU06/R      17:56 05:59    0    0    0    0   3.5  8.6   0    0    0
 note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 Things ran smoothly tonight except for some minor annoyances with the NA2
 guider not having enough signal to noise for it to pick a guide star
 correctly.  Increasing the exposure improved things.
                        ------- FAILURE LOG -------
 PROG   INST   FAILURE MODE     TIME
      (SEGDFVO)    TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
                ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
 17:50  SPIcam     190(1059)   98  74   -0.5/-1.1  297  11   z'  0.67
 17:57  NA2gdr   2645(51645)   99  76   -0.3/-1.2   11  20   R   0.84
 19:07  SPIcam     100(1003)  -54  80   -0.1/-0.3  332  11   z'  1.07
 19:15  NA2gdr   1959(50956)  -58  78      0/-0.4  360  10   R   0.83
 20:42  DISslit       0(728)   96  72   -0.6/-0.9  306   7  none 1.39
                -------------- WEATHER LOG ----------------
                                 Wind                       Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     ------------------------------------------------------------------
     16:01    32    11     12    14  (NNE)     38    Clear    none
     17:01    32    11      7   336  (NNW)     34    Clear    none
     18:01    31    12     21     0  (N)       47    Clear    none
     19:01    33    13     14   337  (NNW)     47   Mst. Clr  none
     20:01    31    12      4   335  (NNW)     47   Pt. Cldy  none
     21:01    31    14      9   358  (N)       45   Pt. Cldy  none
     22:01    31    13     11   327  (NNW)     53   Pt. Cldy  none
     23:01    32    15     12    10  (N)       30   Pt. Cldy  none
     00:01    32    16     16   352  (N)       29   Pt. Cldy  none
     01:01    32    16     13   358  (N)       57   Pt. Cldy  none
     02:01    35    14      9   348  (NNW)      2   Pt. Cldy  none
     03:01    35    14     12   325  (NW)       1   Pt. Cldy  none
     04:01    35    15      5   335  (NNW)      1   Pt. Cldy  none
     05:01    35    14      7   352  (N)        1   Pt. Cldy  none
     06:01    36    14     12   326  (NW)       1   Pt. Cldy  none
     07:01    36    15     15   322  (NW)       2   Pt. 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 Remark version: 2.85b
   Current guide software version: guider v4.1b4
   Current TCC version: 2.7.2  Current TUI version: TUI-0.77