Subject: 3.5m Night Log 20050612
Date: Mon, 13 Jun 2005 06:03:20 -0600 (MDT)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                         Sunday, June 12, 2005
                                                         ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START FINISH
 --------------------------------------------------------------------
 D.York          B.Ketzeback,F.Hearty   SPIcam,NicFps  20:30 00:50
 J.Holtzman      B.Lawton               DIS            01:05 06:05
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 ----------------------------------------------------------------------
 UC08/W      21:15 01:00    0    0    0    0   0.4  3.4   0    0    0
 NM07/R      01:00 04:51    0    0    0    0   3.9   0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: B.Ketzeback
 Seeing was moderate at the start of the night however it did not stay that
 way long. Seeing was highly variable and quite poor until about 2400. Then
 it calmed down for the rest of the night to around an arcsec. Skies remained
 clear and photometric all night. There were no other problems.
                      ------- 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
 ---------------------------------------------------------------------
 21:12 SPIcam      50(1610)    230 59  13.4/14.1  215  16   r     1.15
 21:17 NA2gdr      -1618(29481)231 59  13.2/14.0  237  18   R+nd2 0.94
 22:09 SPIcam      100(1705)   80  38  12.9/13.2  262  16   z     1.11
 23:53 nicfps      100(1831)   48  59  12.3/12.3  266  13   H     1.2
 01:08 dis-slit    -25(1256)   112 75  11.6/11.9  266  8    -     1.12
 01:11 NA2gdr      -3307(21792)115 74  11.6/11.9  269  8    R+nd2 0.86
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
     ------------------------------------------------------------------
     16:01    62    31     18   266  (W)      829   clear     none
     17:01    60    29     15   284  (WNW)    838   clear     none
     18:01    61    30     10   292  (WNW)    966   clear     none
     19:01    61    30     17   290  (WNW)    952   clear     none
     20:01    58    29      9   260  (W)      999   clear     none
     21:01    56    32     14   265  (W)     1305   clear     none
     22:01    56    32     13   244  (WSW)   1338   clear     none
     23:01    54    31     18   264  (W)     1325   clear     none
     00:01    54    30     12   267  (W)     1222   clear     none
     01:01    53    31     10   276  (W)     1261   clear     none
     02:01    55    32      1    27  (NNE)   1125   clear     none
     03:01    55    29     16    10  (N)      778   clear     none
     04:01    54    27     19    25  (NNE)    533   clear     none
     05:01    54    28     18    32  (NNE)    565   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: 2.7.2  Current TUI version: TUI 0.94