Subject: 3.5m Night Log 20041229
Date: Thu, 30 Dec 2004 04:49:59 -0700 (MST)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                       Wenessday, December 29, 2004
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 D.Bowen         D.Bowen                DIS            --:--  --:--
 E.Turner        B.Ketzeback            SPIcam         --:--  --:--
  INST        SCHEDULED      WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 PU07/R      18:04  00:00  1.9  4.1   0    0    0    0    0    0    0
 PU03/W      00:00  06:07   0   6.1   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                   ------------- ACTIVITY LOG --------------
 Observing Specialist: W.Ketzeback
 Wind, Fog, Clouds, and high humidity. We never opened. By 0330 wind speeds
 exceeded 40 mph.
                      ------- 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
 ---------------------------------------------------------------------
                ------------- WEATHER LOG ----------------
                                   Wind                       Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     ------------------------------------------------------------------
     16:01    40    35     30   217  (SW)       0   cloudy    Windy
     17:01    40    35     24   208  (SSW)      0   cloudy    none
     18:01    40    35     27   212  (SSW)      0   cloudy    none
     19:01    40    36     25   208  (SSW)      0   cloudy    none
     20:01    40    37     25   211  (SSW)      0   cloudy    none
     21:01    40    37     26   204  (SSW)      2   cloudy    lt rain
     22:01    39    37     26   223  (SW)       1   cloudy    none
     23:01    38    36     21   234  (SW)       2   cloudy    Heavy fog
     00:01    38    38     25   210  (SSW)      0   cloudy    Heavy fog
     01:01    38    38     32   240  (WSW)      0   cloudy    Heavy fog
     02:01    37    37     27   235  (SW)       0   cloudy    Heavy fog
     03:01    37    37     26   231  (SW)       0   cloudy    Heavy fog
     04:01    37    37     30   228  (SW)       9   cloudy    Fog, Sleet
     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.
     Note: The Tower Dust counter appears to be down at this time
                              TELESCOPE STATUS
      Telescope drives operational. Current Remark version: 2.85b
      Current TCC version: 2.7.2  Current TUI version: TUI 0.932