Date: Sat, 30 Jun 2007 11:15:14 -0000 (UTC)
Subject: 3.5m Night Log 20070629
From: "Gabrelle Saurage"
                         Apache Point Observatory
                         3.5m Telescope Night Log
                          Friday, June 29, 2007
                                                          ACTUAL
 ASTRONOMER     OBSERVER(S)              INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 P.Strycker     P.Strycker,N.Chanover,   NAIC          --:--  --:--
                D.Voelz
 A.Harper       R.Evans,A.Harper         NICFPS        02:00 04:45
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 NM02/O     21:19  01:00    0   3.7   0    0    0    0    0    0    0
 UC04/R     01:00  04:55    0   1.1   0    0    0   2.8   0    0    0
   note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
Observing Specialists: G.Saurage, J.Davenport
AZ Velocity Scales:
Checkout - (temp 16.5) 579.7, 583.4, Avg 581.5
DIS Lakeshore readout at 45% at 1900.
We had a clearing at 2am and clouds moved in towards morning making the
last hour or so fairly unproductive.
                       ------- 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
 -----------------------------------------------------------------
02:25 NICFPS    -75(865)  178  57  14.5 14.6 13.8  14.9 14.4   J  0.9
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    -------------------------------------------------------------------
     16:00    58    41     16    82    (E)    555   cloudy     none
     17:00    54    39     24    72  (ENE)    453   cloudy     none
     18:00    60    34     18    52   (NE)    502   cloudy     none
     19:00    63    39      5    16  (NNE)    674   cloudy     none
     20:00    63    37     16    33  (NNE)    607   cloudy     none
     21:00    60    35     17    42   (NE)    589   cloudy   lt rain
     22:00    64    28     12    26  (NNE)    638   cloudy     none
     23:00    56    40     28    73  (ENE)    639   cloudy     none
     00:00    59    35     23    47   (NE)    495   cloudy     none
     01:00    59    36      5   357    (N)    562   cloudy     none
     02:00    58    36      5   358    (N)    595 mstly clr    none
     03:00    57    37      6     4    (N)    574 mstly clr    none
     04:00    59    36      9   355    (N)    596 mstly cldy   none
     05:00    59    36      8   321   (NW)    654   cloudy   lt rain
     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: 2.9.0
      Current TUI version: TUI 1.3