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Latest CMEs detected by Cactus Help

Coronal Mass Ejections can occur during solar flares unleashing a giant cloud of solar wind particles into space. Here you'll find an overview of the latest CMEs that where detected by the Cactus software of the SIDC. The Cactus software autonomously detects CMEs in image sequences from the LASCO instrument on board SOHO, the result is a list of detections by the software with the characteristics of the CME.

CME Onset time Duration Angle Angular width Velocity Halo?
Median Variation Min. Max.
352024/09/19 18:123298°42°22341165342
342024/09/19 07:125324°82°17411158204
332024/09/18 21:361302°22°10412238921562
322024/09/18 21:361302°26°7351824961201
312024/09/18 18:122293°28°258103154538
302024/09/18 16:122129°24°27575118351
292024/09/18 13:36311°8°294106171422
282024/09/18 12:364143°108°5891992641041II
272024/09/18 05:363184°10°9264074461644
262024/09/18 05:124183°72°5262052531115
252024/09/18 01:25423°16°440230123946
242024/09/18 00:00233°12°173510241381953
232024/09/17 19:48152°14°12658012141952
222024/09/17 19:481172°22°33086258508
212024/09/17 17:002232°10°9496076441953
202024/09/17 15:361238°14°46369393612
192024/09/17 13:251219°8°15068133280
182024/09/17 12:008240°42°19520090762
172024/09/17 08:12130°30°31730259369
162024/09/17 05:0019°8°679334228992
152024/09/17 01:48080°14°3567339363
142024/09/16 23:121224°22°38845294446
132024/09/16 06:24146°26°30949264411
122024/09/15 09:241298°10°11933497811838
112024/09/15 06:2420°6°467190385833
102024/09/15 05:241117°12°494255264919
92024/09/15 01:481261°8°28143260367
82024/09/14 21:121309°8°7625453651736
72024/09/14 20:36182°30°385125212664
62024/09/14 15:487321°348°6373601001838IV
52024/09/14 15:361100°46°16458414881736
42024/09/14 07:001271°32°10241497101096
32024/09/14 07:00651°224°10412052941116III
22024/09/14 06:482187°16°4113252711116
12024/09/14 02:00274°6°529293116946

Data credit: SIDC - Cactus

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