SSOC Tohban Report for Week 35 (30 AUG - 5 SEP , 1993) H.FUKUSHIMA & M.OHYAMA 6 SEP, 1993 0.General: Typhoon interrupted the YOHKOH operations(Pass1 - 5) on 3 Sep. We stopped the YOHKOH operations on 4 and 5 Sep, because of the its effect. (Interruption of electric service at KSC) 1.Solar Activity: Solar Activity was very low this week. 2.SSOC Operations: 2-1. SXT Table Changes: Aug 31, Pass4(930830-1238) 930830 T1 P4 ARS1 DARK CAL Sep 1, Pass3(930831-1032) 930831 T1 P3 ARS1 STD + LONG 2-2. STT Timer Set: STT Timer was set in the pass2 on 31 Aug (930830-1031). The next setting should be done on 6 Sep. 3.Errors and Problems: 3-1 SXT has no error in this week. 4. Special Operation and Calibration 4-1 HXT CAL HXT Calibration was done on: 31 Aug Pass2 930831-0928 2 Sep Pass2 930902-0826 4-2 OP Upload A new OP was uploaded at pass4 on 3 Sep (930902-1033), because we was afraid that the typhoon would interrupt all operations on 3 Sep. Its OP covered pass1 on 4 Sep (930904-0721). 5. DSN data We canceled DSN stations from 4 Sep 18:00 UT to 6 Sep 08:00 UT , because of we could not upload OP. 6. GBO_MAIL Software >>Dear Toban san, >> >>I have updated the gbo_mail program to allow information-only messages. >>This allows special notification messages without use of dummy SXT coordinates >>This use of gbo_mail may be part of Toban Hikitsugi for some period of time. >> >>Calling Sequence: >>IDL> gbo_mail (don't pass coordinates and gbo_mail will enter info-only) >> (mode - output file and gbo mail distribution are as usual) >> (so these are messages are archived properly; it automatically) >> (writes header and enters comment mode for Toban input) >> >>A sample of the an output message is show below... >>........................................................................... >> >> -- Special Operations Notice -- >> (Yohkoh Operations Team) >> >> Time: 5-SEP-93 08:42:44 UT >> >> >>This is an example of the new, information-only gbo mail >>This form is presented if no SXT coordinates are passed >>on the call to gbo_mail - this will allow Toban notification of >>the full gbo mail mail distribution without confusing use of >>'dummy' coordinates which may be misleading. >>[Now, operation interuptions due to typhoon, tsunami, earthquakes, etc., >>extended spacecraft holidays, or special observations may be >>announced to gbo mail recipients at any time] >>............................................................................. >> >>If you have any problems/questions , please notify software@isass0. >>Regards, Sam Freeland. 7.Hikitsugi 7-1. Tobans in week 36 SSOC Akita & Takahashi KSC Kumagai & Uchiuzo 7-2 Next STT Timer Set (Man) 7-3 Offset Pointing 8 Sep (Wed) 7-4 Terminator program. Use the new idl program (get_sunset) to decide the timing. ------End of Report ----