Región de manchas solares AR11281
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 29/08/2011 | 2 | 60 | CSO | S21E65 | |
| 30/08/2011 | 5 | 30 | CRO | S19E54 | |
| 31/08/2011 | 5 | 10 | BXO | S20E40 | |
| 01/09/2011 | 11 | 100 | CSI | S20E28 | |
| 02/09/2011 | 16 | 160 | DAO | S21E12 | |
| 03/09/2011 | 10 | 110 | DAO | S20E01 | |
| 04/09/2011 | 8 | 90 | DAO | S19W10 | |
| 05/09/2011 | 5 | 70 | CAO | S19W24 | |
| 06/09/2011 | 3 | 50 | CSO | S18W39 | |
| 07/09/2011 | 2 | 10 | BXO | S18W51 | |
| 08/09/2011 | 2 | 10 | BXO | S15W59 |
| B | C |
|---|---|
| 3 | 6 |
Las 9 mayores erupciones solares de la región 11281 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C7.88 | 30/08/2011 | 22:02 | 22:46 | 22:53 | |
| 2 | C3.46 | 03/09/2011 | 07:47 | 07:56 | 08:04 | |
| 3 | C2.74 | 22/12/2011 | 13:04 | 13:20 | 13:41 | |
| 4 | C2.69 | 02/09/2011 | 15:09 | 15:16 | 15:21 | |
| 5 | C1.75 | 03/09/2011 | 20:04 | 20:10 | 20:17 | |
| 6 | C1.19 | 03/09/2011 | 08:56 | 08:59 | 09:05 | |
| 7 | B8.91 | 02/09/2011 | 00:04 | 00:09 | 00:15 | |
| 8 | B7.67 | 28/08/2011 | 13:56 | 14:00 | 14:04 | |
| 9 | B4.75 | 28/08/2011 | 19:58 | 20:02 | 20:06 |
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 25/02/2026 | M2.4 |
| Últimas tormentas geomagnéticas | 03/03/2026 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (5%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| febrero 2026 | 78.2 -34.3 |
| marzo 2026 | 75 -3.2 |
| Last 30 days | 57.2 -67.7 |