From: "Noel Camron Hastings"
Subject: 3.5m Night Log 20020530
Date: Fri, 31 May 2002 05:17:11 -0600
                         APACHE POINT OBSERVATORY
                         3.5m Telescope Night Log
                          Thursday, May 30, 2002
                                                           ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT     START  FINISH
 -------------------------------------------------------------------
 S.Hawley       S.Hawley                DIS II         20:15  00:46
 L.Fortson      G.Gyuk                  SPIcam         00:54  01:55
 D.York         T.Oka                   Echelle        02:00  04:57
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UW04/R      21:08  01:00   0    0    0    0   3.2  0.7   0    0    0
 UC05/R      01:00  02:00   0    0    0    0    0   1.0   0    0    0
 UC01/R      02:00  04:54   0    0    0    0    0   2.9   0    0    0
 note: scheduled times listed include instrument change time
                  ------------- ACTIVITY LOG --------------
 Observing Specialist: Noel Camron Hastings
 I opened the dome to begin cooling under cloudy skies at 19:00 MDT. All
 systems started up smoothly and without problems. Moderate wind from
 the east hampered seeing somewhat, but all programs ran smoothly and a
 lot of data was obtained. We did have a Echelle slit camera crash late
 in second half but did not lose time due to the crash.
                        ------- 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
 ---------------------------------------------------------------------
 21:07  DIS Slit   -150(999)   62  81  19.4/21.0    75  18  none  1.31
 21:12  NA2 Gdr   -1252(964)   63  82  19.3/20.9    73  19    R   1.29
 02:00  Echelle      66(139)  -49  81  15.8/16.1    76  18   ND1  1.16
              --------------- WEATHER LOG ----------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:01    75    19      6   244  (WSW)    981  ptly cldy    none
     17:01    73    19      5    60  (ENE)    972  ptly cldy    none
     18:01    71    20      3     7  (N)      869  ptly cldy    none
     19:01    71    21      2    47  (NE)     905  ptly cldy    none
     20:01    67    27     11    67  (ENE)    634  mstly clr    none
     21:01    65    27     16    68  (ENE)    640  mstly clr    none
     22:01    65    28     20    73  (ENE)    535  mstly clr    none
     23:01    63    27     19    72  (ENE)    630  mstly clr    none
     00:01    62    27     17    81  (E)      603  mstly clr    none
     01:01    61    28     23    73  (ENE)    709  mstly clr    none
     02:01    60    28     18    74  (ENE)    919  mstly clr    none
     03:01    60    27      9    77  (ENE)    884  mstly clr    none
     04:01    62    27     12    63  (ENE)    815  mstly clr    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 Ctrlv4.1
   Current TCC version: 2.6.4