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Study of solar activities associated with a Halo CME on 17 Feb 2023 event

Ahamed, A. Ansar; Subramanian, S. Prasanna; Rahman, A. Mujiber +3 more

In the present work, propagation of an earth directed fast and wide Coronal Mass Ejection event on 17 February 2023 is studied in detail. The complex magnetic configuration in the Active Region (AR) 13229 at N25E64 caused an intensive X2.3 flare with a peak at 19:38 UT. It is followed by a massive halo CME event observed in the LASCO C3 coronagrap…