(Yohkoh Operation Report) 27-Jan-98 (Tue) Y+2342 (days) KSC Tohban +-----------------------------+ Operation-------------------------------------+ |Kuniko Hori | |Write #10, SXT TBL WR, Zenith | |Ken Kobayashi | +------------+------------+------------+------+-+---+------------+------------+ | | PASS 1 | PASS 2 | PASS 3 | PASS 4 | PASS 5 | +------------+------------+------------+------------+------------+------------+ | PASS No. |980126-1134 |980126-1238 |980126-1341 |980126-1445 |980126-1548 | +------------+------------+------------+------------+------------+------------+ | Operation |OP WR #10 |Zenith |Zenith |SXT TBL WR |NORMAL | | | | | | | | +------------+------------+------------+------------+------------+------------+ | AOS(UT) |16:56:17 |18:39:05 |20:22:09 |22:05:14 |23:48:33 | | LOS(UT) |17:10:21 |18:53:43 |20:37:04 |22:19:56 |24:01:32 | +------------+------------+------------+------------+------------+------------+ | MAX.EL. |40.675 | -- | -- |46.692 |15.863 | | TIME |17:02:39 | -- | -- |22:11:56 |23:54:34 | +------------+------------+------------+------------+------------+------------+ |REP/RNG/ANT |REP/RNG/A->B|REP/A->B |REP/A->B |REP/RNG/A->B|REP/A->B | +------------+------------+------------+------------+------------+------------+ | DP-MODE |ACS-H |ACS-H |ACS-H/QT-H |ACS-H/QT-H |QT-H | +------------+------------+------------+------------+------------+------------+ | COMMANDS |TMX H REP |TMX H REP |TMX H REP |TMX H REP |SXT CHK DIS | | |OP STOP |BDR PAUSE |<20m rot> |MOD CNT AT |TMX H REP | | |OP WR #10 |<20m rot> |S/X Ant B on|SXT CHK DIS |BDR PAUSE | | |TCU MEM H |S/X Ant B ON|SBR B RNG |SXT CNT MAN |SXT CHK ENA | | |ACS MOD H |SBR B RNG |MOD CTL AT |SXT TBL WR |S/X Ant B ON| | | ==Yobi-C== |TMX H REP |SXT CHK DIS |DP BC "8C 05|SBR B RNG | | |S/X Ant B ON|BDR REC |BDR REC |SXT CNT AT |SXT CHK DIS | | |SBR B RNG | | |SXT CHK ENA |TMX H REP | | |OP START | | |S/X Ant B ON|BDR REC | | |BDR REC | | |SBR B RNG | | | | | | |SXT CHK DIS | | | | | | |BDR REC | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |(err,ok,ok) | | | | | +------------+------------+------------+------------+------------+------------+ |ERROR(S,D,B)|->(ok,ok,ok)|(ok,ok,ok) |(ok,ok,ok) |(ok,ok,ok) |(ok,ok,ok) | +------------+------------+------------+------------+------------+------------+ | EVENT |none |none |none |none |none | +------------+------------+------------+------------+------------+------------+ |OBS R(NS,EW)|(100,163) |(98,161) |(96,161) |(93,160) |(116,43) | +------------+------------+------------+------------+------------+------------+ |IMG CHK(P/F)|done/done |done/done |done/done |done/done |done/done | +------------+------------+------------+------------+------------+------------+ |SXT TBL VER | -- | -- | -- |980126 P4 | -- | | | -- | -- | -- |ARS1 DARKCAL| -- | +------------+------------+------------+------------+------------+------------+ | GBO_MAIL |dispatched |dispatched |dispatched |dispatched |dispatched | +------------+------------+------------+------------+------------+------------+ |FFI EXPOSURE|AlMg 5.34s | ---> | --> | --> | --> | | |Al.1 2.67s | ---> | --> | --> | --> | +------------+------------+------------+------------+------------+------------+ | REFORMAT |done |done |done |done |done | +------------+------------+------------+-----+------+-----+------+------------+ | COMMENT |OP START @pass 9 (17:06:35) |SUN ANG/TFSS|0.1384-0.1532 | +------------+-------------------------------+------------+-------------------+ 25日深夜にCクラスのLDEが起き、その減衰中にMクラスのimpulsive flareが起きた。 現在ARが7つ、長寿命の輝点がひとつ. 4pass直後にCクラスフレアが起きた(#8142)。 赤道周辺だけ、ぽっかりと暗い。1パスで久々のSXTエラー(bitmap)が起きた。(堀) エラーが起きたのも、Flare Mode になったのも初めての体験でした。というほどの ことでもなかったけど。。 しかし2時からの運用はきつい。 (KK)