Región de manchas solares AR8644
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 24/07/1999 | 1 | 30 | HAX | S24E68 | |
| 25/07/1999 | 2 | 40 | CAO | S25E54 | |
| 26/07/1999 | 1 | 40 | HSX | S25E42 | |
| 27/07/1999 | 1 | 40 | HSX | S25E28 | |
| 28/07/1999 | 1 | 30 | HSX | S25E16 | |
| 29/07/1999 | 1 | 40 | HSX | S26E02 | |
| 30/07/1999 | 3 | 30 | CSO | S26W08 | |
| 31/07/1999 | 2 | 20 | CRO | S25W23 | |
| 01/08/1999 | 2 | 10 | AXX | S25W36 |
| M |
|---|
| 1 |
Las 1 mayores erupciones solares de la región 8644 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | M1.79 | 23/07/1999 | 22:55 | 23:00 | 23:06 |
Últimas noticias
lunes, 19 enero 2026
CME impact! S4 solar radiation storm
domingo, 18 enero 2026
X1.9 solar flare with earth-directed CME
miércoles, 31 diciembre 2025
Happy New Year! Celebrate with an M7.1 solar flare!
Últimos mensajes del foro
X1.9 CME 1328Do the high-resolution sunspot counts point to more complex sunspots? 8AR 14340 19AR 4345 31Unspecified geomagnetic activity 62
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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 | 22/01/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| diciembre 2025 | 124 +32.2 |
| enero 2026 | 114.4 -9.6 |
| Last 30 days | 118.1 +9.1 |