M2M_CATALOG

Faint but fast CME with a dimpled, unclear front seen to the E in SOHO LASCO C2/C3 and GOES CCOR-1 coronagraphs but fully covered by the night-time data gap in STEREO A COR2. The source of it is clearly far-sided, as indicated by a minor but clear movement/opening of field lines seen behind the E limb only in GOES SUVI 195 starting at 2026-05-18T21:05Z.