(Yohkoh Operation Report)
 26-Sep-98   (Sat)  Y+2584 (days)   KSC Tohban  +-----------------------------+
Operation-------------------------------------+ |M.Takahashi                  |
|OP WRT #03, SXT TBL WRT(x2)                  | |M.Yamaguchi                  |
+------------+------------+------------+------+-+---+------------+------------+
|            |   PASS 1   |   PASS 2   |   PASS 3   |   PASS 4   |   PASS 5   |
+------------+------------+------------+------------+------------+------------+
|  PASS No.  |980925-1444 |980925-1547 |980926-0103 |980926-0206 |980926-0309 |
+------------+------------+------------+------------+------------+------------+
| Operation  |Normal      |SXT TBL WRT |SXT TBL WRT |OP Write #03|Normal      |
|            |            |ZENITH      |ZENITH      |            |            |
+------------+------------+------------+------------+------------+------------+
|  AOS(UT)   |21:35:09    |23:18:03    |01:01:14    |02:44:14    |04:27:27    |
|  LOS(UT)   |21:47:27    |23:30:37    |01:13:27    |02:56:05    |04:37:22    |
+------------+------------+------------+------------+------------+------------+
|   MAX.EL.  |34.370      |   -----    |   -----    |39.033      |11.061      |
|    TIME    |21:41:13    |            |            |02:49:25    |04:31:48    |
+------------+------------+------------+------------+------------+------------+
|REP/RNG/ANT |REP/RNG/A->B|REP/---/A->B|REP/---/A->B|REP/RNG/A->B|REP/---/B   |
+------------+------------+------------+------------+------------+------------+
|  DP-MODE   |ACS-H->QT-H |QT-H->FL-H  |QT-H        |QT-H        |QT-H        |
+------------+------------+------------+------------+------------+------------+
|  COMMANDS  |MOD CTL AT  |SXT CHK DIS |SXT CHK DIS |S/X ANT B ON|SXT CHK DIS |
|            |SXT CHK DIS |TMX H REP   |TMX H REP   |SBR B RNG   |TMX H REP   |
|            |TMX H REP   |SXT CTL MAN |BDR PAUSE   |SXT CHK DIS |RST BAD BANK|
|            |            |SXT TBL WR  |SXT CHK ENA |TMX H REP   |DP DC EXEC  |
|            |            |SXT TBL RE  |S/X ANT B ON|OP STOP     |BDR REC     |
|            |BDR PAUSE   |DP BC 8C05  |SBR B RNG   |OP WRITE #03|            |
|            |SXT CHK ENA |SXT CTL AT  |<20m rot>   |TCU MEM H   |            |
|            |S/X ANT B ON|BDR PAUSE   |SXT CHK DIS |OP START    |            |
|            |SBR B RNG   |SXT CHK ENA |TMX H REP   |RST BAD BANK|            |
|            |SXT CHK DIS |S/X ANT B ON|SXT CTL MANU|DP DC EXEC  |            |
|            |TMX H REP   |SBR B RNG   |SXT TBL WR  |BDR REC     |            |
|            |            |<20m rot>   |SXT TBL RE  |            |            |
|            |            |SXT CHK DIS |DP BC 8C05  |            |            |
|            |RST BAD BANK|TMX H REP   |SXT CTL AT  |            |            |
|            |DP DC EXEC  |RST BAD BANK|RST BAD BANK|            |            |
|            |BDR REC     |DP DC EXEC  |DP DC EXEC  |            |            |
|            |            |BDR REC     |BDR REC     |            |            |
+------------+------------+------------+------------+------------+------------+
|ERROR(S,D,B)|(OK,OK,OK)  |(OK,OK,OK)  |(OK,OK,OK)  |(OK,OK,OK,) |(OK,OK,OK)  |
+------------+------------+------------+------------+------------+------------+
|   EVENT    |None        |Flare       |None        |None        |None        |
+------------+------------+------------+------------+------------+------------+
|OBS R(NS,EW)|(090,164)   |(091,161)   |(091,160)   |(090,160)   |(170,078)   |
+------------+------------+------------+------------+------------+------------+
|IMG CHK(P/F)|Done/Done   |Done/Done   |Done/Done   |Done/Done   |Done/Done   |
+------------+------------+------------+------------+------------+------------+
|SXT TBL VER |   -----    |980925 P2   |980925 P3   |   -----    |   -----    |
|            |            |ARS2 NORI   |ARS1 STD    |            |            |
+------------+------------+------------+------------+------------+------------+
|  GBO_MAIL  |Dispatched  |Dispatched  |Dispatched  |Dispatched  |Dispatched  |
+------------+------------+------------+------------+------------+------------+
|FFI EXPOSURE|AlMg 30.21s |   ----->   |   ----->   |   ----->   |   ----->   |
|            |Al.1  2.67s |   ----->   |   ----->   |   ----->   |   ----->   |
+------------+------------+------------+------------+------------+------------+
|  REFORMAT  |Done        |Done        |Done        |Done        |Not yet     |
+------------+------------+------------+-----+------+-----+------+------------+
|  COMMENT   |OP START @pass 4 (02:52:28)    |SUN ANG/TFSS|0.1237-0.1459      |
+------------+-------------------------------+------------+-------------------+
2パス目のTable変更では、SXT CTL MANUを打った後にFL-Hになりました。乗鞍、TRACE
との共同観測用ということもあるため、私の判断で続行しました(高橋)。 今日も運
用の途中でFL-MODEになり、Real Timeでflareを見ることができました。でも私が見た
いのはもっともっともっと大きなflareです。毎日単調で早朝から運用が始まるのでと
ても眠いです。来週は目の覚めるようなフレアが起こることを期待します。注：目の
覚めるようなErrorではありません! 今週も運用はとても順調でした。(M.山口)