Región de manchas solares AR9901
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 08/04/2002 | 8 | 60 | BXO | N20E37 | |
| 09/04/2002 | 17 | 130 | DAI | N19E24 | |
| 10/04/2002 | 11 | 200 | DAI | N19E11 | |
| 11/04/2002 | 19 | 190 | DAI | N20W02 | |
| 12/04/2002 | 16 | 190 | DAI | N21W14 | |
| 13/04/2002 | 17 | 190 | DAI | N21W26 | |
| 14/04/2002 | 20 | 250 | DAI | N20W39 | |
| 15/04/2002 | 14 | 180 | DAO | N22W56 | |
| 16/04/2002 | 11 | 350 | DKI | N21W70 | |
| 17/04/2002 | 3 | 270 | HKX | N21W86 |
| C | M |
|---|---|
| 4 | 2 |
Las 6 mayores erupciones solares de la región 9901 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M5.79 | 12/04/2002 | 17:31 | 18:02 | 18:17 | |
| 2 | M1.72 | 15/04/2002 | 23:05 | 23:24 | 23:41 | |
| 3 | C7.35 | 08/04/2002 | 01:33 | 01:50 | 02:02 | |
| 4 | C4.29 | 15/04/2002 | 11:39 | 11:42 | 11:44 | |
| 5 | C4.15 | 13/04/2002 | 17:06 | 17:31 | 17:41 | |
| 6 | C3.03 | 08/04/2002 | 03:46 | 03:49 | 03:55 |
Últimas noticias
lunes, 30 marzo 2026
X1.5 solar flare
martes, 17 marzo 2026
M2.7 solar flare, CME arrival possible
domingo, 1 febrero 2026
Complex sunspot region 4366
Últimos mensajes del foro
AR 4432 16Upper atmosphere phenomena Red sprites and Blue jets 46Unspecified geomagnetic activity 240Incoming & Unnumbered Active Regions 365Space Weather Memes 829
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Hechos clima espacial
| Último evento clase X | 24/04/2026 | X2.5 |
| Último evento clase M | 07/05/2026 | M2.6 |
| Últimas tormentas geomagnéticas | 05/05/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (2%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| abril 2026 | 79.3 -6.6 |
| mayo 2026 | 116.3 +37 |
| Last 30 days | 91.3 -10 |
Efemérides*
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