| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 10/07/1999 | 3 | 30 | CRO | N18E52 | |
| 11/07/1999 | 7 | 20 | CRO | N19E36 | |
| 12/07/1999 | 20 | 170 | EAO | N18E20 | |
| 13/07/1999 | 21 | 210 | DAO | N17E04 | |
| 14/07/1999 | 22 | 220 | DAO | N17W09 | |
| 15/07/1999 | 16 | 150 | DAO | N18W22 | |
| 16/07/1999 | 19 | 140 | EAO | N18W35 | |
| 17/07/1999 | 14 | 140 | EAO | N18W48 | |
| 18/07/1999 | 11 | 100 | DAO | N19W62 | |
| 19/07/1999 | 6 | 100 | DAO | N18W76 | |
| 20/07/1999 | 2 | 70 | DSO | N20W88 |
| C |
|---|
| 3 |
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C2.23 | 12/07/1999 | 03:33 | 03:37 | 03:41 | |
| 2 | C2.21 | 12/07/1999 | 19:42 | 19:47 | 19:56 | |
| 3 | C1.74 | 11/07/1999 | 05:59 | 06:03 | 06:06 |
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
| 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 | 117.9 -6.1 |
| Last 30 days | 121.4 +11.9 |