Subject: 3.5m Night Log 20070708
Date: Mon,  9 Jul 2007 06:24:54 -0600 (MDT)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                         Sunday, July 8, 2007
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)              INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 M.Gladders     M.Gladders               DIS           22:37  23:35
 G.Kacprzak     G.Kacprzak               DIS           00:35  03:05
						       03:35  04:25
 T.Murphy       R.McMillan               APOLLO        04:30  05:54
 INST       SCHED(TWILIGHT) WEATH     EQUIP       OBS    DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 UC02/R     21:17  01:05   2.3   0    0    0   1.5   0    0    0    0
 NM06/R     01:05  04:30    0   0.5   0    0   0.3  2.7   0    0    0
 DD01/O     04:30  05:00    0    0    0    0    0   0.5  0.9   0    0
  note: scheduled times listed include instrument change time
               ------------- ACTIVITY LOG --------------
 Observing Specialists: B. Ketzeback
 AZ Velocity Scale:
 Checkout - (temp 18.3) was 580, measured average 580.4, no change made
 Variable cloud cover all night with moderate seeing and a few scattered
 light showers at the beginning of the night. No other problems.
                      ------- FAILURE LOG -------
 PROG   INST   FAILURE MODE     TIME
      (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
 ----------------------------------------------------------------------
              ---------------- FOCUS LOG ---------------
 Time  Instrument   Focus   Az  El  Temp Strc Prim  Sec  Air  filt FWHM
 ----------------------------------------------------------------------
 22:37 dis-slit  -155(454)  20  77  17.4 19.3 18.0 19.0 17.8   --  1.3
 01:59 dis-slit  -105(399)  29  40  14.6 15.4 15.1 15.8 14.9   --  1.5
               ------------- WEATHER LOG ----------------
                                  Wind                      Precip.or
    Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
   -------------------------------------------------------------------
     16:00    68    41     11    80    (E)    480 mstly cldy lt rain
     17:00    71    41      9   280    (W)    473  ptly cldy   none
     18:00    73    45      7   274    (W)    532  ptly cldy   none
     19:00    69    43      4    54   (NE)    473 mstly cldy lt rain
     20:00    64    39      8   179    (S)    556   cloudy   lt rain
     21:00    65    40     11    17  (NNE)    552   cloudy     none
     22:00    65    39      8    75  (ENE)    545  ptly cldy   none
     23:00    62    43      9   107  (ESE)    597  ptly cldy   none
     00:00    63    44      0   316   (NW)    568 mstly cldy   none
     01:00    59    47     12   165  (SSE)    628  ptly cldy   none
     02:00    59    47     10   176    (S)    635  ptly cldy   none
     03:00    57    46     12   152  (SSE)    676 mstly cldy   none
     04:00    59    47     10   187    (S)    990  ptly cldy   none
     05:00    58    47     10   168  (SSE)    930 mstly clr    none
     06:00    59    46      3   155  (SSE)    970    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: 2.9.1
     Current TUI version: TUI 1.3