SOHO Daily Meeting Minutes, 25 September 1997 Chair: P. Martens (SOC)/G. del Zanna (SOL) Minutes: A. Modigliani(UVCS)/P.Martens Announcements : --------------- Rocket launches move to : Oct. 1 18:00 (first) 18:30 (second) UT. Each rocket flight lasts for 6 m. Requested FOT to move TR maintenance to Monday 29, or other convenient time, so that September 30 and October 1 remain open for rocket flights. FOT Briefing: ------------- Spacecraft Status: Nominal Spacecraft Anomalies: None Accomplished Activities: RSL,VIRGO,CELIAS Planned Activities: RSL, VIRGO,NOM HGA, SUBMODE 3 Test @ 1845,CELIAS (1845) Upcoming Operations: 9/26 Submode 2 10/1 -TR Maint/Memory Dumps Ground Anomalies: 268/0137 1 Min Degraded Data D27 Simulated Data from D46 268/0637 3 Min Degraded TM D46 Solar Status: ------------- Status of the Sun: New active region in Southern hemisphere remains very active. Yesterday two M class flares, and two CME's. CDS: Nominal Minor ions and CH campaign. Test submode3. SUMER: Nominal. Active region on the NW, footpoints very hot, preparing for Jop12/17. UVCS: Nominal. Minor Ions campaign. UVCS observe at North Coronal Hole detecting Ly-a, Fe XII, NV, in LYA channel, and O VI 1037/1032, Ly-b, Ly-c, Ly-d, Si XII, Mg X, in O VI channel. Yesterday: observed 10 h at 2.0 Ro. Today: observe 10 h at 2.0 Ro Tomorrow: UVCS observe 10 h at 2.5 Ro LASCO: Nominal. Yesterday: CME at 03:00 from the Active region today: full synoptic EIT: Nominal yesterday 3 CME from the active region. Today: CME watch 195; Full Sun; Jop 12/17 Prominences/filaments MDI: Nominal. Today: HR Mag The following notice regarding JOP012/017 was received by the SOC: JOP012/017 Targets for September 26 with SOHO 8:30-9:30 UT filament channel N35 W40 SUMER JOP 17_MAY97_SVI.SCL CDS JOP 17 Dynacs 1 with SOHO 9:30-13:30 UT AR 8086 N20 disk center MDI : high cadence of MDI after 10:30 CDS JOP 17 Dynacs 1 240x240 only EIT CME Watch cadence 17 min 304 15 images from 9:00 to 13:00 ------------------------- from 8:00 to 8:30 and sometimes in the day we will target rapidly the AR 8088 which is flaring and connected to AR 8087 in Halpha and Ca lines at VTT.