Subject: 3.5m Night Log 20050915
Date: Fri, 16 Sep 2005 06:59:00 -0600 (MDT)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                      Thursday, September 15, 2005
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 S.Hawley        S.Hawley,N.Silvestri,  DIS            18:45 07:00
                 J.Meyer,K.Washburn,
                 A.Kimball,N.Cowen,
                 M.Masuda,M.Cash,
                 L.Mannikko
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 UW01/O      20:03  05:54   0    0    0    0   0.9  9.0   0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: B.Ketzeback
 Another beautifully clear night. No problems to speak of.
                       ------- FAILURE LOG -------
  PROG   INST   FAILURE MODE     TIME
      (SEGDFNVO)    TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
                ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
 19:47 dis-slit    -200(1110)  185 77  12.9/16.1  191  0    -     1.02
 22:18 dis-slit    -150(924)   272 57  13.1/13.1  174  9    -     0.99
             ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     ------------------------------------------------------------------
     16:01    59    17      4   322  (NW)           clear    none
     17:01    60    20      4   267  (W)            clear    none
     18:01    57    18      7   340  (NNW)          clear    none
     19:01    56    18      3   297  (WNW)          clear    none
     20:01    55    17      1    92  (E)            clear    none
     21:01    56    18      1   188  (S)            clear    none
     22:01    55    16      6   158  (SSE)          clear    none
     23:01    55    15      7   173  (S)            clear    none
     00:01    54    17      8   173  (S)            clear    none
     01:01    54    17     11   156  (SSE)          clear    none
     02:01    54    17     11   148  (SSE)          clear    none
     03:01    54    17      9   165  (SSE)          clear    none
     04:01    54    15      3   116  (ESE)          clear    none
     05:01    52    16      9   166  (SSE)          clear    none
     06:01    52    21      1   115  (ESE)          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 Remark version: 2.85b
      Current TCC version: 2.7.3.2  Current TUI version: TUI 1.0.1