23 Feb 1998 SOHO Daily Meeting Minutes Chaired by: L. Allen (S0C)/R. Howard (SOL) Notes: E. Zamkoff (MDI) FOT REPORT ---------- Spacecraft Status: Nominal Spacecraft Anomalies: 053/0443 - UVCS LYA LVPS Box Temp. (UTMTLLVP=-3.74) exceeded RL limit Accomplished Activities: 051 - RSL, VIRGO, SWAN, TT VC2/3 052 - RSL, VIRGO, CELIAS 053 - RSL, VIRGO, CELIAS, TT VC2/3 Planned Activities: RSL, VIRGO, CELIAS (1930), Guide star swap (6.7 mag, slot 2) Ground Anomalies: 052/0709 - Late AOS at D65; Horizon mask (1 min, unrecoverable) 052/1256 - TM Dropout; D87 antenna problem (3 min, unrecoverable) 052/1400 - Late commanding; D61 equipment problems (13 min delay) 052/1400 - Late AOS and delayed SVM activities; D61 equipment probs (D87 covered) 053/2016 - Loss of commanding: D24 equipment problem (60 min) 054/0634 - TM Dropout; D46 Patch cord puled inadvertently (1 min VC3, unrecoverable) 054/1301 - Resweep required to lock RCVR2; D61 misconfigured on first sweep SOLAR STATUS ------------ Fri - Large and slow CME from E limb at 23:55. Sat - Large CME on SW limb seen at 01:51 in EIT and seen in C2 at 00:55. Bright CME from SE limb seen in EIT at 04:03 and seen in C2 at 04:26. CME in NE at 17:38. CME around AR 8161 at 18:51. Fast CME at 22:27 from E limb. Sun - Mini CME dimming in S at 02:34. Bright fuzzy CME with disturbed flow following it from E limb at 06:27. Eruptive filament behind NW limb at 07:34. Bright CME in E at 17:27 and 30 mins later there was a second phase higher north. Slow CME from E at 20:23. Fast CME in NW at 22:30, followed by another one at 23:55. Today - Large CME in SW at 02:55. Bright CME in SE at 13:28. INSTRUMENT STATUS ----------------- CDS: Nominal. Sat - eclipse support, quiet sun variation study. Sun - coronal studies in N and S poles, eclipse support. Today - JOP 18, eclipse support, extended AR study. SUMER: Nominal. Weekend - streamer observations. Today - JOP 18 at center of CDS raster, quiet sun velocity studies at disk center. UVCS: Nominal. Weekend - coordinated Galileo observations. Today - Shadia Habbal's eclipse observations start. LASCO: Nominal. Continuing pre-eclipse synoptic program. EIT: Nominal. Weekend - CME watch in 195. Today - CME watch, JOP 18, VLA study support. MDI: Nominal. Continuing continuous contact.