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 8
Fax#    59-4240 (B-toh), 0994-67-4009 (KSC)				
From:   SXT Chief Observer: Hugh Hudson 
Date:   28 January 1998 13:00 JST 
Subj:   SXT Table upload for Thursday morning, Pass 3.


     Pass 3:    29-JAN-98 04:15 JST (28-JAN-98 19:15 UT)
     Table ID:  980128 P3 ARS2 ROCKET1

     *** THIS TABLE HAS NOT BEEN TRANSFERRED YET!! ***

              *** SPECIAL OPERATION!! ****
                          
COMMENT:

These tables aim at matching Hara's request for SXT exposures during
the rocket. The sequences will be initiated by an SXT CTL AT about
six minutes before the scheduled start of rocket observations. The
simultaneous FFI images are the three exposure times for standard
AlMg images. In the PFIs we are alternating between FR 2x2 observations
of an active region (8143 for practice, but right now the NW looks a
lot more interesting), and Sun center at HR 1x1 long exposures (limiting
at 30 s).

Please show this to Hara_san for checking. I am planning to make a couple
of changes from this version, in particular to add a second long loop
in the PFI's to avoid having all of the long PFI exposures continue for
much longer than the rocket observation interval.

PLAN:

Please refer to the tentative plan at "finger campaign@isass0" for the
rest of the week.

PRINT JOBS:

Not scheduled yet.

CONTACTS:

For home phone calls:  
                             
First: H. Hudson (03) 3452-2764.
Then:  S. Savy  (0427) 69-4591.


                                                Thank you

                                                Hugh Hudson	
                                                SXT Chief Observer