Región de manchas solares AR8662
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 07/08/1999 | 6 | 20 | CRO | S16E60 | |
| 08/08/1999 | 10 | 100 | DAO | S16E50 | |
| 09/08/1999 | 19 | 130 | ESO | S16E35 | |
| 10/08/1999 | 27 | 230 | EAC | S16E21 | |
| 11/08/1999 | 43 | 290 | FAI | S16E07 | |
| 12/08/1999 | 39 | 290 | FAI | S15W06 | |
| 13/08/1999 | 37 | 180 | EAI | S16W19 | |
| 14/08/1999 | 25 | 170 | FAI | S16W33 | |
| 15/08/1999 | 15 | 130 | FSI | S16W46 | |
| 16/08/1999 | 9 | 100 | FSO | S15W59 | |
| 17/08/1999 | 3 | 40 | CSO | S15W75 | |
| 18/08/1999 | 1 | 40 | HRX | S16W90 |
| B | C |
|---|---|
| 1 | 17 |
Las 10 mayores erupciones solares de la región 8662 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C7.07 | 17/08/1999 | 23:33 | 23:45 | 23:57 | |
| 2 | C6.61 | 10/08/1999 | 16:18 | 16:24 | 16:29 | |
| 3 | C6.04 | 13/08/1999 | 15:48 | 15:59 | 16:05 | |
| 4 | C4.67 | 13/08/1999 | 19:27 | 19:33 | 19:51 | |
| 5 | C4.34 | 13/08/1999 | 07:45 | 07:52 | 07:57 | |
| 6 | C2.97 | 14/08/1999 | 07:32 | 07:40 | 07:45 | |
| 7 | C2.29 | 10/08/1999 | 22:03 | 22:08 | 22:11 | |
| 8 | C2.29 | 14/08/1999 | 15:19 | 15:27 | 15:37 | |
| 9 | C2.14 | 08/08/1999 | 03:26 | 03:27 | 03:32 | |
| 10 | C2.01 | 10/08/1999 | 09:51 | 09:59 | 10:07 |
Últimas noticias
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Hechos clima espacial
| Último evento clase X | 18/01/2026 | X1.9 |
| Último evento clase M | 21/01/2026 | M3.4 |
| Últimas tormentas geomagnéticas | 21/01/2026 | Kp7+ (G3) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 110 -14 |
| Last 30 days | 114.8 +6.7 |