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Informes
Actividad solar
Actividad auroral
Welcome GOES-16!

Sharp eyes might have noticed a very abrupt drop on the solar X-rays graph today. What happened to the Sun? It went into cardiac arrest? Nope. Today, December 9, the NOAA SWPC has switched to GOES-16 as the primary satellite for geostationary space weather observations. What does that mean? Keep on reading!

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Hechos clima espacial

Último evento clase X04/02/2026X4.21
Último evento clase M25/02/2026M2.4
Últimas tormentas geomagnéticas03/03/2026Kp5 (G1)
Días sin manchas
Last 365 days3 días
20263 días (5%)
Último día sin manchas24/02/2026
Promedio de manchas solares mensuales
febrero 202678.2 -34.3
marzo 202675 -3.2
Last 30 days57.2 -67.7

Efemérides*

Llamarada solar
12012X7.79
22012X1.97
32015X1.33
42011M5.29
52011M2.71
DstG
11994-109G3
21981-90G1
32012-88G2
42016-84G1
51972-72G2
*desde 1994

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