SpaceWeatherLive .com
Real-time auroral and solar activity

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.
432024/07/27 05:361242°126°173322411551950II
422024/07/27 05:241348°42°135615010391559
412024/07/27 05:00299°136°11203744451950II
402024/07/27 00:481260°14°452215288950
392024/07/26 21:242224°26°15827105210
382024/07/26 20:362166°38°320101227637
372024/07/26 14:482283°20°6253561541302
362024/07/26 13:48072°10°395126385637
352024/07/26 13:361182°6°35687332528
342024/07/26 10:002269°28°40191318578
332024/07/26 03:123269°24°41296248600
322024/07/26 01:360307°16°82352711869
312024/07/25 17:481273°8°17732150230
302024/07/25 15:123265°68°478120294762
292024/07/25 14:366108°54°20256105312
282024/07/25 14:121281°8°735175480919
272024/07/25 13:36248°6°1216116132
262024/07/25 11:00287°12°500108480762
252024/07/25 06:48185°8°6124803761488
242024/07/25 04:36086°10°500158452856
232024/07/25 04:36460°58°30398177538
222024/07/25 03:241264°6°175135167446
212024/07/25 01:252214°58°322114105558
202024/07/24 23:48519°208°496177147919III
192024/07/24 17:363275°100°434153169744II
182024/07/23 19:002106°6°23116220263
172024/07/23 16:00137°8°9183318011562
162024/07/23 15:242330°46°9064722491736
152024/07/23 14:482168°30°67919664726
142024/07/23 14:24170°6°8802807261420
132024/07/23 14:24379°124°791836641008II
122024/07/23 13:362311°36°211294105804
112024/07/23 08:241134°10°1973190201
102024/07/23 02:001304°6°157148122452
92024/07/23 02:002333°28°6644313511658
82024/07/23 00:24427°360°6513611101838IV
72024/07/22 19:004113°136°30948223428II
62024/07/22 17:481130°14°22923215276
52024/07/22 17:123287°8°40562315496
42024/07/22 09:481103°24°21231186281
32024/07/22 08:36289°68°32381169459
22024/07/22 06:24286°18°24828188269
12024/07/22 02:361274°6°42970357548

Data credit: SIDC - Cactus

Back to top

Latest news

Latest forum messages

Unproven theories 1197solar maximum and a hot summer 40AR 13764/13765/13766/13767 complex 11AR 13762 79Incoming Active Regions 647
More topics

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

98%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/07/16X2
Last M-flare2024/07/27M3.1
Last geomagnetic storm2024/06/28Kp8- (G4)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
June 2024164.2 -7.5
July 2024184 +19.8
Last 30 days184.5 +32.9

This day in history*

Solar flares
12005M5.37
21999M4.39
32024M4.1
42012M4.01
52000M3.44
DstG
12004-170G4
21961-159G4
31981-99G1
41979-89G1
51969-76G3
*since 1994

Social networks

SpaceWeatherLive