Date: Sat, 25 May 2002 06:38:21 -0600 (MDT)
From: Jack Dembicky
Subject: 3.5m Night Log 20020524
                         APACHE POINT OBSERVATORY
                         3.5m Telescope Night Log
                          Friday  May 24, 2002
                                                           ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT     START  FINISH
 -------------------------------------------------------------------
 J.Rosenberg    J.Rosenberg             GrIm-f/5       20:28  00:55
 G.Wolf-Chase   R.Evans                 GrIm-f/5       00:55  06:35
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 CU04/R      21:03  01:00   0    0    0    0    0   3.9   0    0    0
 UC03/R      01:00  04:57   0    0    0    0    0   4.0   0    0    0
 note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 Observing Specialist: J. Dembicky
 I opened the enclosure and mirror covers around 18:30 tonight.  The
 cooling fans were turned on around 19:00 when I got back down to the
 control room.
 Everything rans smoothly tonight.
                        ------- FAILURE LOG -------
 PROG   INST       FAILURE      TIME
        S/E/G/D/O  TI/SHU   START  FINISH  DESCRIPTION
 -----------------------------------------------------------------------
               ---------------- FOCUS LOG ---------------
                                        Air/Truss   Wind
 Time   Instrument   Focus     Az  El    Temp-C    Dir MPH  filt  FWHM
 ---------------------------------------------------------------------
 21:03  GrIm-f/5    120(959)  215  60   12.1/13.3  247  16    J   0.79
 00:57  GrIm-f/5   190(1070)  148  29   11.9/11.1  272   9    H   0.92
              --------------- WEATHER LOG ----------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:01    61    13     18   262  (W)      908   Clear      none
     17:01    60    12     12   269  (W)      606   Clear      none
     18:01    62    12     21   236  (SW)     795   Clear      none
     19:01    58    12      8   260  (W)      807   Clear      none
     20:01    55    11     12   249  (WSW)    847   Clear      none
     21:01    53    11     17   238  (WSW)    925   Clear      none
     22:01    53    10     12   244  (WSW)    896   Clear      none
     23:01    53     9      9   264  (W)      837   Clear      none
     00:01    51     9      3   239  (WSW)    933 Lt. Cirrus   none
     01:01    52     7      5   271  (W)      791 Lt. Cirrus   none
     02:01    51     8      9   302  (WNW)    925 Lt. Cirrus   none
     03:01    51     6      9   303  (WNW)    817 Lt. Cirrus   none
     04:01    51     5     10    19  (NNE)    693 Lt. Cirrus   none
     05:01    52     4      8   328  (NNW)    704   Clear      none
     06:01    51     5      8     5  (N)      674   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
   Primary, secondary, and tertiary mirrors in place and collimated.
   Primary support system operational. Mirror ventilation system in
   place.
   Telescope drives operational. Current Remark version: 2.82
   Current guide software version: GIm Ctrlv4.1b2
   Current TCC version: 2.6.3
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