SOHO WEEKLY MEETING MINUTES Week 38, September 19-25 2005 Prepared by: NASA SOC's 1. Announcements ---------------- * Possible PDU-15 maintenance starting on Friday but there should be no impact to systems migrated to PDU-16. 2. Operations Constraints ------------------------- * Transponder swap on Thursday and 34m keyhole ends * EIT bakeout ends on Friday and post-bakeout calibrations will happen * Submode change on Friday at 13:30 UT * Because contact time is limited and extra FOT activities are needed during keyhole, try to coordinate all NRT with the SOCs to avoid any surprises. 3. Coordinated Observations ---------------------------- M Sep 19 (W38) T Sep 20 W Sep 21 T Sep 22 34m Keyhole ends F Sep 23 EIT Bakeout ends Submode Change to Submode 6, 13:30 UT S Sep 24 S Sep 25 Other activities for Week 38: * Aug 31-Sep 28 26m Keyhole (Sep 6-22 34m Keyhole) * Sep 2-23 EIT Bakeout * Sep 7-21 JOP178 Filament and its Environment (#7154), MDI/TRACE/GBOs, POC: Thierry Roudier * Sep 22-28 Filament Observations (#7155), CDS/EIT/THEMIS, POC: Guillaume.Pouget@ias.u-psud.fr * Sep 23-Oct 17 Magnetic Elements and Waves in the Chromosphere (#7156), MDI/TRACE/SST, POC: mats.carlsson@astro.uio.no Submode: Monday 00:00 UT - Friday 13:30 UT --> Submode 5 Friday 13:30 UT - Sunday 24:00 UT --> Submode 6 Planners for Week 38: CDS -- Chris Maroney MDI -- Sarah Gregory EIT -- Joe Gurman SUMER -- Not Observing LASCO -- Ops Team UVCS -- John Kohl TRACE -- Trish Jibben Relevant notes: ------------------ CDS: NIS engineering and GIS studies, filament observations (#7155). UVCS: Measurements of suprathermal seed particle populations in the extended corona study in support of MFW. LASCO: C2/C3 synoptics, Wednesday - Friday JOP159. EIT: Bakeout for the keyhole ends Friday then resuming 195 CME watch and synoptics, supporting filament observations (#7155) with 304 CME watch from 07:19-18:48 UT on Saturday. MDI: Full disk magnetograms and Dopplergrams, JOP178 (#7154), magnetic elements study (#7156). ALT cadence will be less than 15 mags per day some days this week. TRACE: Full disk mosaics, JOP178 (#7154), magnetic elements study (#7156).