Event 1998/06/04

    CME (C2/C3):
                First appearance in C2:                  22:28 UT
                Average velocity in C2/C3:           384 km/s
                Average acceleration in C2/C3:     -0.5 m/s/s
                Position Angle in C2:                     67 degree
                Angular width in C2:                      41 degree
     CME (C1):
                First appearance in C1:                  21:33 UT
                 Magnitude:                                        N/A
                 Onset Time:                                      N/A UT
                 Peak Time:                                        N/A UT
                 End Time:                                         N/A UT
                 CME final speed:                              383 km/s
                 Flare rise time:                                   N/A min
                 CME acceleration in rise phase:        N/A m/s/s
        Source Region:
                 Backside at PA ~45
                  An impulsive event
                  EIT: 21:35 UT, POS. 45, semi-circular expansion of the region
                  SXT: no apparent signature, possibly backside

CME Height-Time measurement data (01/02/10)

CME measurement timing versus flare

CME Height-Time, flare plot

CME Velocity-Time, flare plot

Sample Images