Date: Tue, 13 Oct 1998 07:15:29 -0600 (MDT)
From: Russet McMillan
Subject: 3.5m Night Log 981012
                         MONDAY OCTOBER 12, 1998
                         APACHE POINT OBSERVATORY
                              OBSERVING  LOG
                                                          ACTUAL
ASTRONOMER      OBSERVER(S)        INSTRUMENT   DATE   START FINISH
Turner          Gloria              SPIcam      10/12  19:56 20:31
King            King                 GRIM2      10/12  21:01 00:45
Kron            Holden                DIS       10/13  01:10 06:25
 INST        SCHEDULED      OBS      WEATH     EQUIP   DAY   NOTUSED
I/RS/DN    START FINISH   D    B    D    B    D    B   USE   D    B
PU01       19:56 20:46   0.3   0    0    0   0.5   0    0    0    0
NM04       20:46 01:10   4.2  0.3   0    0    0    0    0    0    0
UC08       01:10 05:44    0   4.6   0    0    0    0    0    0    0
(note: times listed include instrument change time)
                               ACTIVITY LOG
(* means a trouble report has been issued or appended to)
Karen Gloria's notes:
The telescope was opened at 18:25 MDT.  *I had some trouble with image
quality early in the evening.  *I also had a little trouble with the
pressure for the primary mirror support system.  I just needed to adjust a
valve.  These two problems used up most of the lens monitoring time, so I
had just enough time to snap a pair of images of the primary target.
Nicole King observed with GRIM2 tonight.  She was able to complete her DIS
observations last night so tonight she did followup observations in J, H,
and K.
Russet McMillan's notes:
Everything went smoothly.  The only difficulty was a command collision
on DIS due to operator error, solved by reinitializing.  No problems
with pointing, tracking or cooling of DIS.
OBSERVER COMMENTS
Brad Holden:
Except for a minor glitch with DIS everything went well tonight.  I
got almost all of my science targets.  I had no problems with the
telescope, it performed beautifully.
                                 FOCUS LOG
                              OCTOBER 12 1998
                  Best      Telescope             Wind          Seeing
Time   Inst       Focus      Az  El   #Temp      Dir MPH  filt  FWHM "
20:10  SPIcam   -150(6475)  129  48  12.0/13.4     ???     r'   1.1
21:05  GRIM2      0(6746)   190  59  12.4/12.8     ???     K    0.86
01:20  DIS       -75(6560)  -45  76  10.6/11.4