Date: Sun, 26 Feb 2006 06:45:39 -0700 (MST)
From: Jack Dembicky
Subject: 3.5m Night Log 20060225
                        Apache Point Observatory
                        3.5m Telescope Night Log
                       Saturday, February 25, 2006
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 D.York          D.York, C.Grady,       GFP            16:15  06:30
                 G.Hilton
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/ROW/DN    START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 UC07/O      18:52  05:40  10.6  0    0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 Lots of problems with the guider stopping when telescope was offset. PR
 submitted.
 Program was listed as JH06, but Don traded the time JH06  UC07.
                      ------- FAILURE LOG -------
  PROG   INST   FAILURE MODE     TIME
       (SEDFNVOG)    TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
                ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
 19:14  GFP          25(924)  -57  42   1.0/4.4    99    4  6400  3
 19:27  NA2gdr   4297(37297)  -61  39   1.0/3.8    95    6    R   2
 21:48  NA2gdr  -2158(30841)   51  61   1.0/1.2   113   10    R   1.1
 21:55  GFP         150(842)   48  62   1.2/1.2   105    6  6400  1.3
 21:04  NA2gdr   1818(34818)   44  63   1.3/1.2   107    8    R   0.9
 02:40  GFP          75(752)   10  57   0.8/0.4   116   11  7000  1.1
 02:45  NA2gdr     30(33030)    8  57   1.0/0.5   127   12  clear 0.83
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     16:01    42    14      6   289  (WNW)    662   Cirrus     none
     17:01    41    14      7   301  (WNW)    617   Cirrus     none
     18:01    37    12      0   233  (SW)     563   Cirrus     none
     19:01    36     8      3   128  (SE)     673   Cirrus     none
     20:01    34    13      5   107  (ESE)   1107   Cirrus     none
     21:01    34    15      9   109  (ESE)   1646   Cirrus     none
     22:01    35    15      7   115  (ESE)   1351   Cirrus     none
     23:01    34    17      9   106  (ESE)   1677   Cirrus     none
     00:01    36    14      1   124  (SE)    1420   Cirrus     none
     01:01    35    12      5   133  (SE)     965   Cirrus     none
     02:01    33    14      6   139  (SE)    1302   Cirrus     none
     03:01    34    12     14   132  (SE)     962   Cirrus     none
     04:01    33    13     11   137  (SE)     946   Cirrus     none
     05:01    34    12     10   133  (SE)     913   Cirrus     none
     06:01    33    13     12   115  (ESE)    915   Cirrus     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: 2.8
      Current TUI version: TUI 1.1