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Actividad solar
Actividad auroral
X9.3 earth-directed coronal mass ejection

The wait is over. We finally have a complete set of SOHO/LASCO coronagraph images from today's memorable X9.3 solar flare. If you missed today's space weather events be sure to read this news article before you continue reading here.

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Major X9.33 solar flare

What a day! The strongest solar flare of solar cycle 24 erupted today at 12:02 UTC and of course it was sunspot region 2673 that took center stage. It was a memorable X9.33 solar flare (R3-strong radio blackout) which was highly eruptive as well. We have to go all the way back to 5 May 2015 to find the last time we had an X-class solar flare and it has been 12 years ago since we had a solar flare which was stronger than today's X9.3 event! Not bad considering we are already in the declining phase of solar cycle 24!

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Hechos clima espacial

Último evento clase X04/02/2026X4.21
Último evento clase M25/02/2026M2.3
Últimas tormentas geomagnéticas22/02/2026Kp5+ (G1)
Días sin manchas
Last 365 days3 días
20263 días (5%)
Último día sin manchas24/02/2026
Promedio de manchas solares mensuales
enero 2026112.6 -11.4
febrero 202678.9 -33.7
Last 30 days86.6 -35.9

Efemérides*

Llamarada solar
12014X7.13
22023M6.3
32025M3.6
42026M2.3
52024M2.1
DstG
11992-140G3
21959-135G3
31990-95G1
41971-83G2
51982-75G2
*desde 1994

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