Subject: 3.5m Night Log 20060618
Date: Mon, 19 Jun 2006 06:15:52 -0600 (MDT)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Sunday, June 18, 2006
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 ------------------------------------------------------------------
 R.Covarrubias   R.Covarrubias          DIS            20:15  00:55
 G.Stringfellow  G.Stringfellow         SPIcam         01:10  03:45
 T.Murphy        T.Murphy,R.McMillan,   APOLLO         03:50  06:15
                 E.Michelsen
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/ROW/DN    START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 UW02/R      21:18 01:00    0    0    0    0   3.7   0    0    0    0
 CU08/R      01:00 03:46    0    0    0    0   0.5  2.3   0    0    0
 UW08/O      03:46 04:52    0    0    0    0    0   1.1  1.0   0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: B.Ketzeback
 Clear night with excellent seeing until 11pm when the wind shifted to
 the east. No problems tonight.
                       ------- 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
 ---------------------------------------------------------------------
 20:54 dis-slit    90(1541)    154 75  19.7/22.8  213  7    -     0.94
 21:06 dis-slit    90(1532)    230 68  20.2/22.2  241  5    -     0.77
 01:21 SPIcam      -10(1326)   232 71  15.7/16.5  137  19   V     1.47
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    79    32     14   308   (NW)   1404    clear     none
     17:00    77    33     13   237  (WSW)   1291    clear     none
     18:00    77    32      9   257  (WSW)   1269    clear     none
     19:00    74    30     10   269    (W)   1173    clear     none
     20:00    70    25      6   240  (WSW)   1171    clear     none
     21:00    68    23      8   218   (SW)   1225    clear     none
     22:00    68    24     10   204  (SSW)   1336    clear     none
     23:00    67    23     11   181    (S)   1753    clear     none
     00:00    62    37     21   134   (SE)   1691    clear     none
     01:00    61    41     21   139   (SE)   3119    clear     none
     02:00    60    43     21   139   (SE)   4094    clear     none
     03:00    61    41     19   148  (SSE)   5587    clear     none
     04:00    61    39     15   156  (SSE)   4961    clear     none
     05:00    61    33      9   171    (S)   3785    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.
                              TELESCOPE STATUS
      Telescope drives operational. Current TCC version: 2.8.4
      Current TUI version: TUI 1.2