(Yohkoh Operation Report)
 25-Jul-98   (Sat)  Y+2521 (days)   KSC Tohban  +-----------------------------+
Operation-------------------------------------+ | T.Yamaguchi                 |
| SXT Table UP, Zenith Pass, OP Write #07     | | K.Kumagai                   |
+------------+------------+------------+------+-+---+------------+------------+
|            |   PASS 1   |   PASS 2   |   PASS 3   |   PASS 4   |   PASS 5   |
+------------+------------+------------+------------+------------+------------+
|  PASS No.  |980725-0206 |980725-0310 |980725-0413 |980725-0517 |980725-0620 |
+------------+------------+------------+------------+------------+------------+
| Operation  |SXT Table UP|Normal      |Zenith Pass |OP Write #07|Normal      |
+------------+------------+------------+------------+------------+------------+
|  AOS(UT)   |02:56:47    |04:40:03    |06:23:05    |08:06:28    |09:49:40    |
|  LOS(UT)   |03:11:04    |04:54:18    |06:37:10    |08:19:47    |10:01:23    |
+------------+------------+------------+------------+------------+------------+
|   MAX.EL.  |31.660      |73.109      |Zenith Pass |59.302      |20.069      |
|    TIME    |03:03:47    |04:46:40    |            |08:12:53    |09:55:24    |
+------------+------------+------------+------------+------------+------------+
|REP/RNG/ANT |REP/---/ B  |REP/RNG/B->A|REP/---/B->A|REP/RNG/B->A|REP/---/B->A|
+------------+------------+------------+------------+------------+------------+
|  DP-MODE   |   QT-H     |   QT-H     |   QT-H     |   QT-H     |   QT-H     |
+------------+------------+------------+------------+------------+------------+
|  COMMANDS  |SXT CHK DIS |SXT CHK DIS |SXT CHK DIS |SXT CHK DIS |SXT CHK DIS |
|            |TMX H REP   |TMX H REP   |TMX H REP   |TMX H REP   |TMX H REP   |
|            |SXT CTL MANU|SXT CHK ENA |SXT CHK ENA |OP STOP     |BCS Recovery|
|            |SXT TBL WR  |S/X ANT A ON|(20m rot.)  |OP WRITE #07|SXT CHK ENA |
|            |SXT TBL RE  |SBR A RNG   |SXT CHK DIS |TCU MEM H   |S/X ANT A ON|
|            |DP BC "8C05"|SXT CHK DIS |SXT CHK ENA |SXT CHK ENA |SBR A RNG   |
|            |SXT CTL AT  |RST BAD BANK|S/X ANT A ON|S/X ANT A ON|SXT CHK DIS |
|            |RST BAD BANK|DP DC EXEC  |SBR A RNG   |SBR A RNG   |RST BAD BANK|
|            |DP DC EXEC  |BDR REC     |SXT CHK DIS |SXT CHK DIS |DP DC EXEC  |
|            |BDR REC     |            |RST BAD BANK|OP START    |BDR REC     |
|            |            |            |DP DC EXEC  |RST BAD BANK|            |
|            |            |            |BDR REC     |DP DC EXEC  |            |
|            |            |            |            |BDR REC     |            |
|            |            |            |            |            |            |
+------------+------------+------------+------------+------------+------------+
|ERROR(S,D,B)| (OK,OK,OK) | (OK,OK,OK) | (OK,OK,OK) | (OK,OK,OK) |(OK,OK,ERR) |
|            |            |            |            |            |->(OK,OK,OK)|
+------------+------------+------------+------------+------------+------------+
|   EVENT    |    None    |    None    |    None    |    None    |   None     |
+------------+------------+------------+------------+------------+------------+
|OBS R(NS,EW)| (103,182)  | (167,169)  | (190,172)  | (193,173)  | (101,178)  |
+------------+------------+------------+------------+------------+------------+
|IMG CHK(P/F)|(Done/Done) |(Done/Done) |(Done/Done) |(Done/Done) |(Done/Done) |
+------------+------------+------------+------------+------------+------------+
|SXT TBL VER |980725 P1 AR|    ---     |    ---     |    ---     |    ---     |
|            |S1  STANDARD|    ---     |    ---     |    ---     |    ---     |
+------------+------------+------------+------------+------------+------------+
|  GBO_MAIL  | Dispatched | Dispatched | Dispatched | Dispatched | Dispatched |
+------------+------------+------------+------------+------------+------------+
|FFI EXPOSURE|Al.1   2.668|   ----->   |   ----->   |   ----->   |   ----->   |
|            |AlMg  30.208|   ----->   |   ----->   |   ----->   |   ----->   |
+------------+------------+------------+------------+------------+------------+
|  REFORMAT  |    Done    |    Done    |    Done    |    Done    |    Done    |
+------------+------------+------------+-----+------+-----+------+------------+
|  COMMENT   |  OP START @pass 4 (08:16:43)  |SUN ANG/TFSS|  0.1157 - 0.1381  |
+------------+-------------------------------+------------+-------------------+
昨日は信心深いひとになろうと思いましたが、今日早速BCSエラーが出ました。上位ビッ
トの卓で血が引くのが分かりました。なんて下位ビットの熊谷さんや、NECのコマンダー
さんたちは冷静なんでしょう。信心深いひとになったりするまえにまず落ち着く方が先
の様な気がしました。今週の運用は今日でおしまいです。明日は停電かつ大雨という休
日の過ごし方としては危機的状況の中でのおやすみです。（山口）