09-10 UT, S20 W15, 1B/M4.2 flare preceding the proton events
See Section 2.3.1. of the Report II.
Figure 10 : the halo CME and related images
Figure 11 : large-scale
chains before, during and after the eruption
on several modified 195 A SOHO/EIT images
Figure 12 : several modified 171, 195 and 284 A SOHO/EIT images
