Based on maximum speed of 460 km/s, the search window starts from 2011/10/01 13:15 UT
2011/10/01
==> Partial Halo CME at 01:25 UT (angular width 241), moving with 745 km/s
backside event
==> CME at 10:48 UT (not listed on CDAW), moving with 260 km/s
Major CME in both COR2-A and COR2-B FOV, frontside moving CME
Eruption from AR 11305 (N09W04), associated with M1.2 flare (onset 08:56)
could be the source of disturbance (time of eruption is outside of the search window)
==> Halo CME at 20:48 UT, moving with 1238 km/s
Halo CME in both COR2-A and COR2-B FOV
backside eruption
2011/10/02
==> CME at 02:00 UT (angular width 103), moving with 259 km/s
Moderate CME in both COR2-A and COR2-B FOV, frontside moving CME
Eruption from AR 11305 (N09W12), associated with M3.9 flare (onset 00:37)
Likely the source of disturbance
==> CME at 22:12 UT (angular width 66), moving with 386 km/s
small CME in both COR2-A and COR2-B FOV, frontside moving CME
Eruption from AR 11305 (N09W25), associated with C7.6 flare (onset 21:20)
could be the source of disturbance
2011/10/03
==> CME around 02:00 UT, not in CDAW catalog
Major CME in both COR2-A an COR2-B FOV, frontside moving CME
eruption from NW limb
less likely the source of disturbance due to the location of eruption
2011/10/04
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