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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.
522024/05/18 06:121167°12°27884157384
512024/05/18 01:482106°6°31220281337
502024/05/18 01:482242°6°301320197932
492024/05/17 22:243312°58°5632281601077
482024/05/17 22:001195°56°6445021721562
472024/05/17 18:122246°38°762100529867
462024/05/17 15:122282°26°228139157504
452024/05/17 13:481330°26°534128221762
442024/05/17 13:25361°60°415131152601
432024/05/17 12:483334°66°485179322946
422024/05/17 12:482262°74°85650710946
412024/05/17 06:361244°6°451157347726
402024/05/17 04:17284°26°29929242344
392024/05/17 04:173260°50°434151202832
382024/05/17 03:123179°52°434118224665
372024/05/17 00:001261°32°618102411801
362024/05/16 22:362334°22°624110496893
352024/05/16 20:24193°8°1025859191157
342024/05/16 19:122176°30°3172911691077
332024/05/16 19:001104°14°3314082241356
322024/05/16 17:363330°118°679117437868II
312024/05/16 14:121346°6°13027412501420
302024/05/16 14:121182°6°10081348221157
292024/05/16 13:363255°64°13101889931657
282024/05/16 08:12391°28°8221007621041
272024/05/16 08:001339°8°31054238376
262024/05/16 06:485255°36°4115581301644
252024/05/16 05:242312°10°27573179381
242024/05/16 01:362263°40°5672861821047
232024/05/15 21:361155°16°6513191551302
222024/05/15 21:363105°36°411170257762
212024/05/15 21:242340°70°5292891461302
202024/05/15 21:122183°20°27610792051953
192024/05/15 21:122259°72°10083732671488
182024/05/15 16:247250°206°4283151051450III
172024/05/15 16:052111°24°512143233762
162024/05/15 10:243232°102°8223581481250II
152024/05/15 10:001121°8°44676328508
142024/05/15 08:246302°346°6246941141953IV
132024/05/15 07:002122°30°408160169625
122024/05/15 04:361318°14°33782249520
112024/05/15 02:48245°12°30659233434
102024/05/14 21:49372°34°336138214679
92024/05/14 21:28269°8°48777372560
82024/05/14 18:24571°332°8014901341953IV
72024/05/14 17:001246°38°13374056121953
62024/05/14 13:481193°12°135829110081953
52024/05/14 11:367319°344°4662601351644IV
42024/05/14 06:244337°32°187206103868
32024/05/14 04:483118°134°488132168694II
22024/05/14 04:000265°24°195311017352016
12024/05/14 02:004289°128°359125119631II

Data credit: SIDC - Cactus

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