(Yohkoh Operation Report)
 08-AUG-97   (FRI)  Y+2170 (days)   KSC Tohban  +-----------------------------+
Operation-------------------------------------+ |         N.Saita             |
|    TYPHOON RECOVERY, OP WR#09, ZENITH       | |         U.Yamashita         |
+------------+------------+------------+------+-+---+------------+------------+
|            |   PASS 1   |   PASS 2   |   PASS 3   |   PASS 4   |   PASS 5   |
+------------+------------+------------+------------+------------+------------+
|  PASS No.  | Cancelled  |970808-0206 |970808-0309 |970808-0413 |970808-0516 |
+------------+------------+------------+------------+------------+------------+
| Operation  | by Typhoon |TYPHOON REC.|   ZENITH   |   ZENITH   |   NORMAL   |
|            |            |  OP WR #9  |            |            |            |
+------------+------------+------------+------------+------------+------------+
|  AOS(UT)   |            |  02:44:39  |  04:27:36  |  06:10:51  |  07:53:57  |
|  LOS(UT)   |            |  02:57:19  |  04:39:36  |  06:23:04  |  08:04:38  |
+------------+------------+------------+------------+------------+------------+
|   MAX.EL.  |            |   41.47    |  ZENITH    |  ZENITH    |   32.867   |
|    TIME    |            |  02:50:37  |            |            |  07:59:05  |
+------------+------------+------------+------------+------------+------------+
|REP/RNG/ANT |            |    RNG     |  REP/ANT   |  REP/ANT   |REP/RNG/ANT |
+------------+------------+------------+------------+------------+------------+
|  DP-MODE   |            | QT-M->FL-H |    QT-H    |    QT-H    |    QT-H    |
+------------+------------+------------+------------+------------+------------+
|  COMMANDS  |            |TMS H       |SXT CHK DIS |SXT CHK DIS |S/X ANT B ON|
|            |            |MANU FL H   |TMX H REP   |TMX H REP   |SBR B RNG   |
|            |            |MANU QT H   |            |            |            |
|            |            |TMX ON (L)  |BDR PAUSE   |BDR PAUSE   |SXT CHK DIS |
|            |            |TMX H       |SXT CHK ENA |SXT CHK ENA |TMX H REP   |
|            |            |MOD CTL AT  |<20mANT ROT>|<20mANT ROT>|            |
|            |            |SXT CHK DIS |SXT CHK DIS |S/X ANT A ON|BDR PAUSE   |
|            |            |MANU FL H   |TMX H REP   |SBR A RNG   |SXT CHK ENA |
|            |            |            |            |SXT CHK DIS |S/X ANT A ON|
|            |            |OP STOP     |SXT CHK ENA |TMX H REP   |SBR A RNG   |
|            |            |OP WR #09   |S/X ANT A ON|            |SXT CHK DIS |
|            |            |TCU MEM H   |SBR A RNG   |BDR REC     |TMX H REP   |
|            |            |            |SXT CHK DIS |            |            |
|            |            |MANU FL H   |            |            |BDR REC     |
|            |            |            |BDR REC     |            |            |
|            |            |OP START    |            |            |            |
+------------+------------+------------+------------+------------+------------+
|ERROR(S,D,B)|            | (OK,OK,OK) | (OK,OK,OK) | (OK,OK,OK) | (OK,OK,OK) |
+------------+------------+------------+------------+------------+------------+
|   EVENT    |            |    NONE    |    NONE    |    NONE    |    NONE    |
+------------+------------+------------+------------+------------+------------+
|OBS R(NS,EW)|            |  (174,35)  |  (176,36)  |  (176,35)  |  (175,34)  |
+------------+------------+------------+------------+------------+------------+
|IMG CHK(P/F)|            | (not done) |(done/done) |(done/done) |(done/done) |
+------------+------------+------------+------------+------------+------------+
|SXT TBL VER |            |  --------  |  --------  |  --------  |  --------  |
|            |            |            |            |            |            |
+------------+------------+------------+------------+------------+------------+
|  GBO_MAIL  |            |  not send  | dispatched | dispatched | dispatched |
+------------+------------+------------+------------+------------+------------+
|FFI EXPOSURE|            |Al.1 10.68s |  ------->  |  ------->  |  ------->  |
|            |            |AlMg 30.21s |  ------->  |  ------->  |  ------->  |
+------------+------------+------------+------------+------------+------------+
|  REFORMAT  |            |    done    |   done     |    done    |    done    |
+------------+------------+------------+-----+------+-----+------+------------+
|  COMMENT   |  OP START @pass 2 (02:54:05)  |SUN ANG/TFSS|   0.1110-0.1264   |
+------------+-------------------------------+------------+-------------------+
台風の影響で危惧されていた本日の運用は、台風が予想進路とずれたため運用すること
になり、今朝OPを作成することになった。非常にあわただしい中、相模原とメーカーの
方々のおかげで、衛星を通常運用に戻すことが出来た。が、最終パスのKSCのコンタクト
がアンテナAで入感したため、最初にアンテナをBに切替えた。これは、OPの中身のミス
であった。時間がない時ほど、OPを念入りに確認するまで、OPをあげることは禁物であ
った。激動の１日であった。