Región de manchas solares AR8681
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 29/08/1999 | 23 | 50 | DSO | N21E08 | |
| 30/08/1999 | 29 | 220 | DAI | N21W04 | |
| 31/08/1999 | 28 | 280 | DAI | N21W17 | |
| 01/09/1999 | 30 | 260 | EAI | N22W31 | |
| 02/09/1999 | 19 | 190 | EAI | N21W43 | |
| 03/09/1999 | 13 | 160 | DAO | N21W57 | |
| 04/09/1999 | 4 | 120 | CAO | N20W73 | |
| 05/09/1999 | 3 | 130 | CAO | N21W87 |
| C | M | X |
|---|---|---|
| 4 | 3 | 1 |
Las 8 mayores erupciones solares de la región 8681 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | X1.61 | 28/08/1999 | 17:52 | 18:05 | 18:18 | |
| 2 | M1.37 | 29/08/1999 | 17:22 | 17:31 | 17:42 | |
| 3 | M1.26 | 31/08/1999 | 05:41 | 05:54 | 06:24 | |
| 4 | M1.05 | 31/08/1999 | 00:30 | 00:38 | 00:51 | |
| 5 | C8.01 | 30/08/1999 | 11:42 | 11:50 | 11:56 | |
| 6 | C5.01 | 31/08/1999 | 17:19 | 17:41 | 18:31 | |
| 7 | C3 | 30/08/1999 | 15:41 | 15:51 | 16:00 | |
| 8 | C2.89 | 05/09/1999 | 05:31 | 05:39 | 05:52 |
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
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Incoming & Unnumbered Active Regions 261AR4413 10Comet C/2026 A1 (MAPS) for the southern hemisphere 62Artemis 2 Live 4AR4409 181
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Hechos clima espacial
| Último evento clase X | 30/03/2026 | X1.5 |
| Último evento clase M | 04/04/2026 | M1.0 |
| Últimas tormentas geomagnéticas | 03/04/2026 | Kp7- (G3) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| abril 2026 | 121 +35.1 |
| Last 30 days | 101.1 +44.7 |
Efemérides*
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