Monday Nov 1 1999 SOHO Daily Meeting Minutes Chaired by: L. Roberts (S0C) Notes: E. Zamkoff (MDI) DOY: 305 Spacecraft Status: Nominal Spacecraft Anomalies: 303/1914 - COBS single DMA failure over 1 format 303/2209 - EIT Thermistor 4 exceeded YH limit (25.38 deg C) 304/0248 - CUGHV1 exceeded Red Low limit (= 0 kV) 305/0855 - CTM31 exceeded Yellow High limit (= 22 deg C) Accomplished Activities: 302 - VIRGO, SWAN, TM Subformat swap (5 to 4) New guide star (5.7 mag), New track star (5.9 mag) 303 - VIRGO, MDI 304 - VIRGO, NONCOHO Planned Activities: VIRGO, TM Subformat swap (4 to 5) Upcoming Operations: 11/05 - Estimated switch to submode 6 11/09 - Momentum Management 11/16 - Roll Maneuver for Leonids 11/19 - Roll back to normal pointing/Momentum Mgt/SK Mnvr Ground Anomalies: 302/1830 - D16 cmd system failure (41 min delay) 302/2116 - TM Dropout; TGC failure at D16 (12 min, unrecov) 302/2231 - TM Dropout; D16-JPL Comm Big pipe failure (5 min, unrecov) 304/1600 - D16 Exciter failure (53 min delay) SOLAR STATUS ------------ See EIT activity page: http://umbra.nascom.nasa.gov/eit/plan/log_form19991101.html C2 had a possible faint partial halo yesterday after the C9 flare from AR 8749. INSTRUMENT STATUS ----------------- CDS: Nominal. Today: GIS studies. Tomorrow: JOP 107, ICAL001. SUMER: Nominal. Weekend: JOP 104 on east and west limb. Today: JOP 104 on west limb. Tomorrow: JOP 104, JOP 107, ICAL001, filament flows. UVCS: Nominal. Finished calibrations. Today: started streamer observations at 8 degrees. LASCO: Nominal. Took C1 images over the weekend, have not looked at data yet. Continuing C2/C3 synoptics. EIT: Nominal. Weekend: bakeout. Today: recovering from bakeout. Tomorrow: ICAL001, CME watch. MDI: Nominal. Weekend: high res observations until 01:00 Sunday when MDI switched to full disk observations. Today & Tomorrow: full disk magnetograms and dopplergrams. TRACE: Nominal. JOP 104 over the weekend. Today: JOP 104. Tomorrow: ICAL001, JOP 104, JOP 107.