Comment Section

Might be a "weak" ICME (Jie)
- There is no halo CME as seen from LASCO/C2 as from CDAW list
- STEREO COR2 A/B showed a slow, narrow but Earth-directing CME on 2009/11/09

Image Data

A combination of SWEPAM and MAG data from the ACE Satellite:

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The blue lines are an approximation of the CME cloud and the red line denotes the shock.