YOHKOH SXT FAX
             Institute of Space and Astronautical Science
                     3-1-1 Yoshinodai, Sagamihara
                       Kanagawa Prefecture 229
                                 Japan
Phone:  0427-69-4531
Fax:    0427-69-4532
___________________________
To:     Yohkoh Tohbans at both SSOC and KSC             Page 1 of 9
Fax#    59-4240 (B-toh), 0994-67-4009 (KSC)
From:   SXT Chief Observer: M. Weber
Date:   11 December 1996, 16:20 JST
Subj:   First SXT Table upload for Thursday.


	THIS TABLE HAS BEEN SENT TO KSC.


TABLE ID:

     Pass 1:	12-Dec-96 04:23 JST (11-Dec-96 19:23 UT)
     Table ID:	961211 P1 ARS0 JOP 057


PURPOSE: 

To run an observing table for JOP 057. The goal is to see
"jetlets" at the solar north pole, so the Quiet/High PFI table
takes a series of AlMg frames at an exposure time of ~30 sec.
Every tenth frame is a dark frame for calibration purposes.
Automatic Region Selection (tm) is turned off so that fixed
pointing can be achieved for the PFIs (i.e. ARS0).

Long exposures have been removed from the FFI and PFI tables 
due to the growing number of active regions visible, and due to
the rising GOES levels.

The PFI target for Qt/Medium rate is the active region currently
transitting the east limb at 6 deg N.

This table is scheduled to run for the following period:
	[11-Dec-96  1923 UT]
	[12-Dec-96  0030 UT]

The terminator filter is AlMg.


OUTPUT FILES:
	Compare -- SR0001D
	Command -- SR0001E

PLAN:

The next table upload is scheduled for Pass 4 on Thursday.

-----------------------------------------------
 
For home phone calls:  Mark Weber (0427.69.4498) or Serge Savy
(0427.69.4591).

  
						Thank you,

						 Mark Weber