View source for 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.

=Image Data=
==In-Situ Data==
A combination of SWEPAM and MAG data from the ACE Satellite: <br />
[[File:plot_sw_mag_plasma_2008121600.png|350px]]
[[File:plot_sw_mag_2008121600.png|400px]]
[[File:plot_sw_vel_2008121600.png|350px]] <br />
The blue lines are an approximation of the CME cloud and the red line denotes the shock.

=Video Data=

=References=

*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