ocr: COSTEP SOME RESULTS IN A NUISHELL SOHO-ET A solar energetic parti- FXY 4E cle event observed on July 9, 1996 with, the COSTEPEPHIN experi- ment (lower panel). The intensity increases of the avlaly 66 121y46 141yv energetic parficles at SOHO were caused by SORO-COMMEMBHIN a flare and coronal 10"Elecirons :.5 wVe 1 snv ma5s ejection in anac- 10' tive region in the Sun's 10" western hemisphere. 10 10 2EProtons 4.31 MeV<E47AWEV 10F oFL - in Helium 431 Mevk TAL Mevs 10 - - - à OeH - - I H - d - - LNY 8 10 11 12 1J 14 13 6 17 Yeer 1996