12/17/2008 03:30:00 UTC
Comment Section
- Source region is probably a gradual faint halo CME as seen in LASCO C2; from CDAW, 2008/12/12 08:54 UT, PA 297, AW 184, Vel 203 km/s
- STEREO COR2 A and B clearly shows an Earth-directed CME
- Surface source region is a quiet Sun filament eruption; The Sun is in deep minimum, and there is no single active region on the front disk.
Papers on this event
- Ying Liu, Jackie David, Janet Luhmann, Angelos Vourlidas, Stuart D. Bale, Robert Lin: "Geometric Triangulation of Imaging Observations to Track Coronal Mass Ejections Continuously Out to 1 AU", ApJ, Vol. 701, L82-L87, 2010
Image Data
In-Situ 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.