SOHO Daily Meeting Minutes for Friday 18 April 2003 ANNOUNCEMENTS ------------- * Current RHESSI default target is the loop system at the SE. FOT REPORT ---------- Spacecraft Status: Nominal Spacecraft Anomalies: None Accomplished Activities: HGA Table, CAE Swap, Clock frequency adjustment, VIRA30418, CEL030417301 Planned Activities: RSL, VIRGO(7), SWAN, CELIAS Upcoming Operations: Ground Anomalies: 107/1347 D27 Exciter parameter problem (8 minutes no commanding) 107/2040 D16 Unreliable commanding, exciter swap (33 minutes no commanding, 27 minute delay in VC2) 108/0010 D46 TCP2 failed (late AOS, 8 minutes command delay, 2 minutes degraded TM recoverable) 108/0106 D46 TCP failure (1 minutes TM loss unrecoverable, 7 minute command delay, VC2 to VC3 transition delayed 10 minutes) SOLAR STATUS ------------ 04/17 DOY 107 - 04/18 DOY 108 EIT daily On-Line Solar Status and observations: http://umbra.nascom.nasa.gov/eit/plan/log_form20030418.html LASCO daily On-Line Solar Status and observations: http://lasco-www.nrl.navy.mil/observations/Todays_obs.html Web Page for Planning: http://www.bbso.njit.edu/arm INSTRUMENT STATUS ----------------- CDS: Nominal. AR map, JOP104, AR oscillations, TR emission in AR's. Saturday: AR oscillations, JOP 104, off-limb study at the north pole. Sunday: AR oscillations, JOP 104, off-limb study at the south pole, CME onset watch. SUMER: Nominal. JOP104. UVCS: Nominal. Coronal hole observations and synoptic. LASCO: Nominal. C2/C3 synoptics, JOP159. EIT: Nominal. Half resolution 195 CME watch and synoptics, JOP159, JOP104. MDI: Nominal. Full disk magnetograms and dopplergrams. TRACE: Nominal. JOP104.