Date: Wed, 27 Jun 2001 05:47:57 -0600 (MDT)
From: Jack Dembicky
Subject: 3.5m Night Log 20010626
                        APACHE POINT OBSERVATORY
                        3.5m Telescope Night Log
                        Tuesday, June 26th, 2001
                                                          ACTUAL
 ASTRONOMER    OBSERVER(S)             INSTRUMENT      START  FINISH
 -------------------------------------------------------------------
 E.Gates       E.Gates, K.Billings     DIS-low         --:--  --:--
 E.Gates       G.Gyuk                  SPIcam          --:--  --:--
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UC03/R      21:19  01:00  0.2  3.5   0    0    0    0    0    0    0
 UC05/R      01:00  04:54  3.9   0    0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                 ------------- ACTIVITY LOG --------------
 Observing Specialist: Jack Dembicky
 I turned on the cooling fans at 19:00 but did not open the louvers due to
interference with DIS cals. Unfortunately the clouds rolled back in
around 21:00 and not allow us to open for the remainder of the night.
             ----------------- PROBLEM LOG ----------------
 Time   Problem/Fix                                              PR#
 ----------------------------------------------------------------------
             ---------------- INSTRUMENT LOG ---------------
                                       Air/Truss   Wind
 Time   Instrument   Focus     Az El    Temp-C    Dir MPH  filt   FWHM"
 ----------------------------------------------------------------------
              --------------- WEATHER LOG ----------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     18:01    57    48      6   266  (W)      912  Pt. Cldy    none
     19:01    62    48      5   257  (WSW)    595  Pt. Cldy    none
     20:01    56    44      5   228  (SW)     324  Pt. Cldy    none
     21:01    54    43      1   203  (SSW)    399  Pt. Cldy    none
     22:01    54    43      1   112  (ESE)    417  Mst. Cldy   none
     23:01    56    42      6   194  (SSW)    492  Mst. Cldy   none
     00:01    51    50     12   201  (SSW)   1768   Cloudy     lt. rain
     02:01    50    50      6   175  (S)     1852  Mst. Cldy   none
     03:01    50    50      9   175  (S)     1867  Mst. Cldy   none
     04:01    51    49      6   125  (SE)    1277   Cloudy     lt. rain
     05:01    51    44     15   159  (SSE)    530  Mst. Cldy   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: 2.62. Current
  guide software version: GIm Ctrlv4.1b2. Current TCC version: 2.5.3
  Current MC version: v1_7_3.
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