Based on maximum speed of 420 km/s, the search window starts from 2011/09/18 00:03 UT
2011/09/18
No CME on this day seem to be related to the disturbance. (Few small frontside moving CMEs, faint to identify in LASCO's FOV)
2011/09/19
==> Partial Halo CME at 00:24 UT (angular width 127), moving with 441 km/s
backside eruption
==> Partial Halo CME at 06:00 UT (angular width 229), moving with 655 km/s
Partial Halo CME in both COR2-A and COR2-B, frontside moving
Eruption from AR 11301 (from solar monitor; N15E61), not associated with any major flare.
could be the source of disturbance
==> Partial Halo CME at 11:24 UT (angular width 138), moving with 590 km/s
backside eruption
==> Partial Halo CME at 22:24 UT (angular width 154), moving with 711 km/s
backside eruption
2011/09/20
==> No CMEs on this day seem to be related to the disturbance
2011/09/21
==> No CMEs on this day seem to be related to the disturbance
Curators: Jie Zhang (jzhang7 AT gmu.edu); Suman Dhakal (sdhakal2 AT masonlive.gmu.edu);
Last updated:
2022/01