Región de manchas solares AR8700
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 13/09/1999 | 2 | 30 | HSX | N12E81 | |
| 14/09/1999 | 13 | 140 | EAO | N14E71 | |
| 15/09/1999 | 17 | 140 | EAO | N14E59 | |
| 16/09/1999 | 18 | 130 | EAO | N14E45 | |
| 17/09/1999 | 25 | 140 | EAO | N14E31 | |
| 18/09/1999 | 30 | 170 | DAI | N13E20 | |
| 19/09/1999 | 31 | 110 | DSI | N13E07 | |
| 20/09/1999 | 26 | 70 | DRI | N12W05 | |
| 21/09/1999 | 18 | 50 | DSO | N12W19 | |
| 22/09/1999 | 16 | 40 | CSO | N13W33 | |
| 23/09/1999 | 13 | 40 | CRO | N13W47 | |
| 24/09/1999 | 6 | 10 | BXO | N12W61 | |
| 25/09/1999 | 8 | 10 | BXO | N13W75 |
| C | M |
|---|---|
| 8 | 1 |
Las 9 mayores erupciones solares de la región 8700 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.11 | 16/09/1999 | 03:23 | 03:31 | 03:35 | |
| 2 | C3.46 | 18/09/1999 | 14:14 | 14:21 | 14:33 | |
| 3 | C3.17 | 15/09/1999 | 11:56 | 12:03 | 12:21 | |
| 4 | C3.11 | 13/09/1999 | 17:23 | 17:32 | 17:38 | |
| 5 | C3.09 | 17/09/1999 | 05:05 | 05:12 | 05:42 | |
| 6 | C2.51 | 17/09/1999 | 13:53 | 13:57 | 14:02 | |
| 7 | C2.43 | 19/09/1999 | 03:09 | 03:16 | 03:24 | |
| 8 | C1.74 | 15/09/1999 | 21:04 | 21:05 | 21:06 | |
| 9 | C1.67 | 22/09/1999 | 07:04 | 07:10 | 07:18 |
Últimas noticias
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X1.5 solar flare
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Complex sunspot region 4366
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Hechos clima espacial
| Último evento clase X | 30/03/2026 | X1.4 |
| Último evento clase M | 28/03/2026 | M1.3 |
| Últimas tormentas geomagnéticas | 25/03/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (3%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| Last 30 days | 90 +16.9 |
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