Date: Wed, 14 Jul 1999 05:31:04 -0600 (MDT)
From: Karen Gloria
Subject: 3.5-m obslog 990713
                          TUESDAY JULY 13, 1999
                         APACHE POINT OBSERVATORY
                              OBSERVING  LOG
                                                          ACTUAL
ASTRONOMER      OBSERVER(S)        INSTRUMENT   DATE   START FINISH
York             Richards             DIS     7/13-14  21:52 01:10
Freiman          Richards             DIS       7/13   01:10 04:26
 INST        SCHEDULED     WEATH     EQUIP      OBS    DAY   NOTUSED
I/RS/DN    START FINISH   D    B    D    B    D    B   USE   D    B
UC01/R     21:52 01:10    0    -    0    -   3.3   -    0    0    -
UC04/R     01:10 04:26    0    -    0    -   3.3   -    0    0    -
(note: times listed include instrument change time)
                              ACTIVITY LOG
(* means a trouble report has been issued or appended to)
1st half observing specialist: K. Gloria
2nd half observing specialist: K. Gloria
The telescope was opened at 20:30 MDT, after spectral calibrations.
Tonight was pretty much a repeat of last night.  The sky was mostly
clear, except for some haze and a few scattered clouds, and remained
so all night.  It was a little humid, but the humidity wasn't too high
to allow us to stay open.  Everything went pretty smoothly.
Gordon Richards observed for UC01 and UC04.
                            OBSERVER COMMENTS
UC01/04 (Richards): "Very productive again tonight."
                                FOCUS LOG
                              JULY 13 1999
						 Wind
Time   Inst        Focus     Az  El   #Temp    Dir  MPH  filt  FWHM "
21:00 slitcam     0(6793)   286  65 13.5/16.4  148  15   none   1.2
21:15 guider  +6962(6776)   286  62 13.3/16.0  155  17   none   1.2
00:45 guider  +3804(6712)   232  54 14.3/13.8  191  14   none   1.0
01:15 slitcam   +50(6729)    89  62 13.2/13.7  217  15   none   0.94
01:20 guider  +6389(6723)    90  63 13.2/13.7  208  11   none   0.9
#First temp is air, second temp is telescope.
                                 WEATHER
                               JULY 13 1999
                               Wind
     Time   Temp F Dewp F  MPH  Direction    Dust      Sky      Precip.
     16:01    65    41      4   268  (W)      363   mstly cldy   none
     17:01    66    43     12   212  (SSW)    378   mstly cldy  1 drop
     18:01    65    38      7   187  (S)      368   mstly cldy   none
     19:01    60    50     11   174  (S)     1043   ptly cldy    none
     20:01    59    49      7   172  (S)     1015   scat clds    none
     21:01    56    50     14   158  (SSE)   1090   scat clds    none
     22:01    56    49     13   152  (SSE)   1210   scat clds    none
     23:01    56    48     14   138  (SE)    1076   ptly cldy    none
     00:01    58    42     12   178  (S)      905   scat clds    none
     01:01    58    45     11   182  (S)     1724   scat clds    none
     02:01    56    44      9   196  (SSW)   1279     clear      none
     03:01    55    47      9   183  (S)     1695     clear      none
     04:01    54    48     10   192  (SSW)   2102   scat clds    none
     05:01    54    48      7   244  (WSW)   2080     cirrus     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: 2.55b5.
Current guide software version: GIm Ctrlv3.0b27.
- Karen Gloria