SOHO WEEKLY MEETING MINUTES Week 42, October 17-23, 2005 Prepared by: NASA SOC's 1. Announcements ---------------- * A PDU-15 switch-off test will be on Monday 24 October after 14 UT. Everyone should have been transitioned (except "display machines"), but we'd like to confirm that everything still works with the switch in the off position. The switch off will be on Friday 28 October. 2. Operations Constraints ------------------------- * Submode change to Submode 6 on Tuesday at 15 UT * EIT Shutterless on Wednesday so NRT will be limited for the day * Contact times for the week: Monday - Gap between 15:20 and 19:25 then D27 Tuesday - Good Wednesday - D27 most of the day Thursday - D27 most of the day Friday - Good Saturday - D27 most of the day Sunday - D27 until mid-afternoon 3. Coordinated Observations ---------------------------- M Oct 17 (W42) T Oct 18 Submode change to submode 6, 15 UT W Oct 19 EIT Shutterless #21 Segment 1 (#7163), 17:00-19:40 UT, EIT/TRACE/CDS/MDI, POC: Maria Madjarska (mariama@oma.be) T Oct 20 F Oct 21 S Oct 22 S Oct 23 Other activities for Week 42: * Sep 23-Oct 17 Magnetic Elements and Waves in the Chromosphere (#7156), MDI/TRACE/SST, POC: mats.carlsson@astro.uio.no * Oct 6-17 JOP183 Quiet Sun Fine Structures (#7158), SUMER/MDI/CDS/TRACE/THEMIS/DOT/Ondrejov, POC: Georgia Tsiropoula (georgia@space.noa.gr) * Oct 10-16 UVCS Coronal Hole Observations * Oct 14-Feb 17 TRACE hard eclipse season * Oct 17-22 CME Signatures in 284 A, EIT, POC: Andrei.Zhukov@oma.be, TBC * Oct 17-21 JOP179 Energy Propagation in XBPs (#7159), CDS/EIT/MDI/Hida, 21-06 UT, POC: Tetsuya Watanabe (WATANABE@uvlab.mtk.nao.ac.jp) * Oct 18-31 JOP171 Solar Network Variability and Dynamics (#7160), CDS/TRACE/SST/DOT, POC: Peter Gomory (gomory@ta3.sk) * Oct 18-31 Spectroscopy and Imaging Tomography of Solar Fibrils (#7161), EIT/MDI/SST/DOT, POC: Jan Rybak (choc@astro.sk) * Oct 19-30 UVCS Suprathermal Seed Particle Population Measurements * Oct 20-24 JOP182 Structure and Dynamics of Coronal XRBPs (#7162), CDS/MDI/TRACE, POC: Daniel Brown (dob@aber.ac.uk) Submodes: Monday 00:00 UT - Tuesday 15:00 UT --> Submode 5 Tuesday 15:00 UT - Sunday 24:00 UT --> Submode 6 Planners for Week 42: CDS -- Danielle Bewsher MDI -- Sarah Gregory EIT -- Joe Gurman SUMER -- Udo Schuehle LASCO -- Ops Team UVCS -- Larry Gardner/Mari Paz Miralles/ TRACE -- Mark Weber/Monica Bobra John Kohl Relevant notes: ------------------ CDS: JOP183 (#7158) on Monday, shutterless (#7163) on Wednesday, JOP179 (#7159), JOP171 (#7160), JOP182 (#7162). SUMER: JOP183 (#7158) on Monday then stopping observing. UVCS: Calibrations and synoptics through Tuesday then suprathermal seed particle population measurements and synoptics. LASCO: C2/C3 synoptics, Wednesday - Friday JOP159. EIT: Half resolution 195 CME watch until submode change on Tuesday morning then full resolution 195 CME watch, synoptics, JOP159 Wednesday - Friday, shutterless (#7163) on Wednesday, JOP179 (#7159), spectroscopy and imaging tomography of solar fibrils study (#7161). Possibly supporting CME signatures in 284 A study this week, running CME watch in 284. MDI: Full disk magnetograms and Dopplergrams, magnetic elements and waves in the chromosphere study (#7156) on Monday, JOP183 (#7158) on Monday, shutterless (#7163) on Wednesday, JOP179 (#7159), spectroscopy and imaging tomography of solar fibrils study (#7161), JOP182 (#7162). TRACE: In hard eclipse season. Magnetic elements and waves in the chromosphere study (#7156) on Monday, JOP183 (#7158) on Monday, shutterless (#7163) on Wednesday, JOP171 (#7160) only until JOP182 starts, JOP182 (#7162).