SSOC Tohban Report for Week 46
                     ( 14 - 21 November 1994)

  SSOC: K.Yaji, H.Koshiishi 
  KSC : T.Fujiwara, K.Hori

 1. Solar Activity ------------------------------------------------------------

 Solar activity was below B-level in the last week. 

 2. Standard Operation -------------------------------------------------------- 

   2.1 SXT Table Uploads
     Nov 15 pass3: 941115 P3 ARS1 DKCAL
     Nov 16 pass2: 941116 P2 ARS1 STD+LONG-2
     Nov 17 pass2: 941117 P2 ARS1 STD+LONG-3
     Nov 20 pass4: 941121 P4 ARS1 DK CAL NEW

   2.2 STT Timer Set
     STT Timer was set on Tuesday (pass2 on Nov 15,94).

   2.3 S/C off pointing
     OGs during the KSC contacts
       Nov 15 pass2: South-8'
       Nov 17 pass2: East-8'
              pass3: West-8'
              pass4: normal pointing
     OGs in the OP, which are for the offpoint terminators
       Nov 16  06:06UT - 06:29  :  NE-4' (Al1)
       Nov 17  06:25UT - 06:59  :  SW-8' (AlMg)
               08:02UT - 08:36  :  NE-4' (AlMg)
       Nov 18  05:06UT - 05:41  :  North-4'(AlMg)
       Nov 19  07:02UT - 07:37  :  West-8'(AlMg)

   2.4 OG write
      We replaced S/C N-E(4') with S/C NORTH(4') for taking the North-4' 
    offpoint terminators. This OG was written in pass1 of Nov 18. This OG 
    should be replaced at the time of taking the NE-4' offpoint terminators.

 3. Special Operation -------------------------------------------------------

   We collected the offpoint terminator images as listed in 2.3.
   This operation has to be continued in this week.

 4. Errors & Problems --------------------------------------------------------

   4.1 False Flare Problem

   We've had the following four false flares recently.

   date       FM        RDCT ON   delta T  Time of FM

   10-Nov-94  16:50:42  16:51:59   77 sec  22:38
   12-Nov-94  15:47:15  15:49:04  109      27:04
   14-Nov-94  14:43:59  14:46:23  144      27:54
   16-NOV-94  13:41:11  13:43:59  168      26:28

   The offset time of the last false flare was the longest of the four examples
   we've had recently. So Hudson san advised us manually to shift both RDCT ON 
   and RDCT OFF times by 3 minutes early. We tried it in the OP on 18-Nov-94. 
   As the result, we didn't see any false flares on the next day. In the OPs
   after 19-Nov-94, we used the default times of both RDCT ON  and RDCT OFF.

 5. DSN Communications ------------------------------------------------------

   5.1 DSN Schedules arrived in time. 

   5.2 We had no Re-transmission requests last week.

 6. Yohkoh/ASCA Pass Conflicts --------------------------------------------

   There are the several strawman conflicts for week 49 and they were resolved
   at the Friday 2:00 pm meeting with Skinner_san of ASCA.

 7. Holiday Schedule ------------------------------------------------------- 
  
   The holiday will be on Sunday (Nov.27).
 
 8. Hikitsugi Items --------------------------------------------------------
  
  8.1 Tohbans for Week 47
    SSOC: S.Shibasaki, K.D.Leka
    KSC : K.Hori, Y.Hanaoka

  8.2 STT timer setting
    The next STT timer set will be due on Tuesday (Nov.22), 94).

  8.3 Offpoint terminator images
    Add the offpoint OG and the normal pointing OG in the OP during the 
    terminator manually.
 
  8.4 Negotiation with ASCA
    Negotiate the KSC contacts in the next week with Nagase san on Thursday,
    and the conflict in the strawman DSN schedule with Skinner san at the
    Friday 2:00 p.m.

  8.5 Please save relevant e-mail in the appropriate directory on flare1.