Two Interacting CMEs and Related Eruptions

We investigate the morphology and kinematic characteristics of prominence eruption, occurring in the east solar limb on 2010 June 20.The event was observed by the Atmospheric Imaging Assembly (AIA) on board the Solar Dynamics Observatory (SDO) and by the STEREO Observatory.Two successive CMEs were linked to the eruption.We examine the associated CMEs' kinematics.The observed eruptions showed a strong non-radial motions towards the equator.We study the non radial latitudinal offset of the prominence eruption and related CMEs.