Date: Sun, 29 Jun 1997 07:05:52 -0600 (MDT)
From: Karen Gloria
Subject: 3.5-m obslog 970628
                          SATURDAY JUNE 28, 1997
                         APACHE POINT OBSERVATORY
                              OBSERVING  LOG
                                    ACTUAL
ASTRONOMER   INSTRUMENT   DATE   START FINISH
Hoopes          DIS     6/28-29  21:57 01:00
Magnier         DIS       6/29   01:00 04:17
 INST        SCHEDULED      OBS      WEATH     EQUIP   DAY   NOTUSED
I/RS/DN    START FINISH   D    B    D    B    D    B   USE   D    B
NM07/S     21:57 01:00   3.1   -    0    -    0    -    0    0    -
UW05/R     01:00 04:17   1.2  2.0   0    0    0   0.1   0    0    0
(note: times listed include instrument change time)
                               ACTIVITY LOG
(* means a trouble report has been issued or appended to)
The telescope was opened at 21:15 MDT, after calibration images were
finished.
Calibration images were delayed by repair work on the DIS.  We believe
we have fixed the problem reported in last night's log.
Charles Hoopes (NM07) observed on-site with Laurianne Flynn and
Vanessa Galarza (both NM).  Their observing program went well.  We had
no problems with the DIS and Charles had 2 hours of integration time
on his science target.
Gene Magnier observed remotely for UW05, with DIS.  His run went well,
except for a *pointing error in the altitude axis, which I corrected
by slewing the axis past a few magnesensors.
                                FOCUS LOG
                              JUNE 28 1997
                  Best   Telescope           Wind            Seeing
Time   Inst      Focus    Az  El    #Temp   Dir MPH  filter  FWHM "
21:30  DIS    +150(6950) 286  71  17.8/20.5 274  5     r      1.4
22:10  DIS    -150(6639) 286  63  17.8/19.8 205  2     r      1.3
03:50  DIS    - 75(6661) 359  44  17.1/16.8 289  6     r      1.0
#The first temp is air, the second is truss, both in degrees Celsius
                                 WEATHER
                               JUNE 28 1997
                                   Wind
    Time  Temp F  Dewp. F  MPH.	  Dir.       Dust    Sky          Precip.
     16:01    69    34     10   268  (W)      745  ptly cldy       none
     17:01    71    31     11   249  (WSW)    490  ptly cldy       none
     18:01    72    31     10   258  (WSW)    522  ptly cldy       none
     19:01    71    33      9   275  (W)      540   clear          none
     20:01    66    35      7   274  (W)      798   clear          none
     21:01    64    36      6   276  (W)      912   clear          none
     22:01    64    36      1   195  (SSW)    957  ptly cldy       none
     23:01    65    34      1   328  (NNW)    971  ptly cldy       none
     00:01    63    35      4   187  (S)      970   clear          none
     01:01    63    36      3   201  (SSW)    972   clear          none
     02:01    61    35      8   235  (SW)    1028   clear          none
     03:01    63    28      6   281  (W)      948   clear          none
     04:01    63    26      6   277  (W)      916   clear          none
     05:01    62    33      4   196  (SSW)    914   clear          none
     06:01    61    36      1   225  (SW)    1437   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
> 1 micron per 0.1 cu. ft.
                             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: 2.36.
Current guide software version: GImCtrl.1 6.21.97.
-Karen