Subject: 3.5m Night Log 20040220
Date: Sat, 21 Feb 2004 04:22:20 -0700 (MST)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                         Apache Point Observatory
                         3.5m Telescope Night Log
                        Friday, February 20, 2004
                                                          ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 D.York          D.York                 DIS            --:--  --:--
 E.Gerken        E.Gerken, R.Walterbos  DIS            --:--  --:--
  INST        SCHEDULED      WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 UC04/R      18:47  00:15  5.5   0    0    0    0    0    0    0    0
 NM02/R      00:15  05:47  5.5   0    0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 Observing Specialist: W.Ketzeback
 Clouds cover and radar returns in the area prevented us from opening tonight.
                        ------- 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    35    17      9   190  (S)      -     cloudy    none
     17:01    33    16     12   139  (SE)     -     cloudy    none
     18:01    32    18     10   145  (SE)     -     cloudy    none
     19:01    32    16     14   131  (SE)     -     cloudy    none
     20:01    32    15     10   176  (S)      -     cloudy    none
     21:01    32    15      2   183  (S)      -     cloudy    none
     22:01    33    12      8   189  (S)      -     cloudy    none
     23:01    32    14     11   160  (SSE)    -     cloudy    none
     00:01    33    14      9   173  (S)      -     cloudy    none
     01:01    33    11     18   207  (SSW)    -     cloudy    none
     02:01    32    11     13   209  (SSW)    -     cloudy    none
     03:01    32    12     14   190  (S)      -     cloudy    none
     04:01    33    13     13   181  (S)      -     cloudy    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.
   Note: The weather tower dust counter is out of commision
                               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-0.83