Date: Tue, 17 Feb 2004 07:14:32 -0700 (MST)
From: Jack Dembicky
Subject: 3.5m Night Log 20040216
                         Apache Point Observatory
                         3.5m Telescope Night Log
                         Monday, February 16, 2004
                                                          ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 J.Holtzman      J.Holtzman             DIS            17:20  00:10
 E.Turner        J.Dembicky             SPIcam         00:10  06:30
  INST        SCHEDULED      WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 NM03/R      18:43  00:15   0    0    0    0   5.5   0    0    0    0
 PU04/O      00:15  05:51   0    0    0    0   4.8  0.8   0    0    0
  note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 No problems tonight.  Between 1-1.5 arc sec seeing for the first half, 1
 arc second for 2nd half.
                        ------- 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
 ---------------------------------------------------------------------
 18:37  DISslit      30(926)  111  59   1.6/2.2    331   7  none 0.97
 18:44  NA2gdr   -2342(44657) 113  61   1.6/2.1     15   8    R  0.84
 00:30  SPIcam        60(994) 218  82   0.4/0.5    330   7    r' 0.99
                 ------------- WEATHER LOG ----------------
                                 Wind                       Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     ------------------------------------------------------------------
     16:01    34     6      7   348  (NNW)    -   Mst. Cldy   none
     17:01    35     6      5   356  (N)      -   Pt. Cldy    none
     18:01    35    -2      8    15  (NNE)    -   Lt. Cirrus  none
     19:01    35     0      9    34  (NE)     -   Pt. Cldy    none
     20:01    35     2      8    15  (NNE)    -   Pt. Cldy    none
     21:01    33     3      4     8  (N)      -   Pt. Cldy    none
     22:01    33     3      8   300  (WNW)    -     Clear     none
     23:01    34     3      9   331  (NNW)    -     Clear     none
     00:01    35     4      6   358  (N)      -     Clear     none
     02:01    35     5      6   351  (N)      -     Clear     none
     03:01    34     6     13   317  (NW)     -     Clear     none
     04:01    35     6      6   350  (N)      -     Clear     none
     05:01    35     5      8   352  (N)      -     Clear     none
     06:01    35     5     10   346  (NNW)    -     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.
   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