From:
Subject: 3.5m Night Log 20080725
Date: Sat, 26 Jul 2008 11:39:37 +0000 (UTC)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                         Friday, July 25, 2008
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 G.Gyuk         G.Gyuk,M.Hammergren     Triplespec    --:--  --:--
 C.Churchill    J.Evans                 SPIcam        --:--  --:--
 T.Murphy       R.McMillan,T.Murphy     APOLLO        --:--  --:--
   INST     SCHED(TWILIGHT) WEATH     EQUIP      OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UC05/R     21:07  01:05   3.1  0.9   0    0    0    0    0    0    0
 NM07/R     01:05  04:42    0   3.6   0    0    0    0    0    0    0
 DD01/O     04:42  06:05    0   0.5   0    0    0    0    0    0    0
 note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: R.McMillan
 We had a spent hurricane pass through tonight -- high winds, high
 humidity, and rain.  I did some bookkeeping/log-mining work and some
 minor APOLLO troubleshooting in the morning.
                       ------- 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     19    74  (ENE)    740  ptly cldy   none
     17:00    60    53     21   132   (SE)   1246  ptly cldy   none
     18:00    57    54     10   134   (SE)   1691   cloudy     none
     19:00    56    53     23   108  (ESE)   2175   cloudy     none
     20:00    55    53     31    78  (ENE)   1546   cloudy     none
     21:00    54    53     31    80    (E)   1174   cloudy     none
     22:00    53    54     15    86    (E)    939   cloudy     none
     23:00    54    54      9   112  (ESE)    571   cloudy     none
     00:00    54    54      7    82    (E)   1221   cloudy   lt rain
     01:00    54    54      2   188    (S)   1078   cloudy     rain
     02:00    54    54     12   135   (SE)    718   cloudy     rain
     03:00    53    53     12   110  (ESE)   1135   cloudy     rain
     04:00    53    53      7    97    (E)    835   cloudy     rain
     05:00    52    53     10    83    (E)   1350 mstly cldy 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: 2.9.1
      Current TUI version: TUI 1.5