From: Russet McMillan
Subject: 3.5m Night Log 20070711
Date: Thu, 12 Jul 2007 04:47:06 -0600 (MDT)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Wednesday, July 10, 2007
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)              INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 K.Lee          K.Lee,J.Gunn             DIS           --:--  --:--
 Q.Hart         Q.Hart                   DIS           --:--  --:--
 INST       SCHED(TWILIGHT) WEATH     EQUIP       OBS    DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 PU02/O     21:16  01:05   3.8   0    0    0    0    0    0    0    0
 CU02/R     01:05  05:02   3.7  0.2   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
               ------------- ACTIVITY LOG --------------
 Observing Specialist: R.McMillan
 AZ Velocity Scale:
 Checkout - (temp 13.0) was 577, measured average 575.2, didn't change
 We had rain for much of first half, threat of rain and high humidity
 after that.  I worked on some APOLLO issues, some telescope and TUI
 PRs, and several questions from observers.
                      ------- 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
 ----------------------------------------------------------------------
               ------------- WEATHER LOG ----------------
                                  Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
   -------------------------------------------------------------------
     16:00    61    52      9   141   (SE)   1476   cloudy     rain
     17:00    51    51     14    85    (E)   1029   cloudy     rain
     18:00    52    51     14    77  (ENE)   1137   cloudy     rain
     19:00    51    50     12    75  (ENE)   1341   cloudy     rain
     20:00    50    49     28   131   (SE)    327   cloudy     rain
     21:00    51    48     26   158  (SSE)    356   cloudy     rain
     22:00    52    47     14   153  (SSE)    350   cloudy     none
     23:00    54    47      9   172    (S)    306   cloudy     none
     00:00    53    48     12   160  (SSE)    369   cloudy     none
     01:00    54    51     17   149  (SSE)    917   cloudy    humid
     02:00    56    50     13   177    (S)   1855   cloudy     none
     03:00    55    50      7   197  (SSW)    695   cloudy     none
     04:00    55    51     11   196  (SSW)   1346   cloudy     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