| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2001/09/18 | 1 | 40 | HSX | N03E70 | |
| 2001/09/19 | 1 | 100 | HSX | N04E56 | |
| 2001/09/20 | 1 | 120 | HSX | N03E42 | |
| 2001/09/21 | 1 | 100 | HSX | N03E29 | |
| 2001/09/22 | 2 | 90 | HSX | N03E14 | |
| 2001/09/23 | 1 | 100 | HSX | N02E00 | |
| 2001/09/24 | 1 | 110 | HSX | N02W13 | |
| 2001/09/25 | 1 | 100 | HSX | N03W26 | |
| 2001/09/26 | 1 | 90 | HSX | N03W40 | |
| 2001/09/27 | 1 | 90 | HSX | N02W54 | |
| 2001/09/28 | 1 | 90 | HSX | N03W67 | |
| 2001/09/29 | 1 | 60 | HSX | N03W80 | |
| 2001/09/30 | 1 | 30 | HSX | N04W93 |
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!
| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/12 | M1.1 |
| Ultima tempesta geomagnetica | 2025/12/12 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| dicembre 2025 | 125.7 +33.9 |
| Ultimi 30 giorni | 109.3 +18.1 |