| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 1998/12/12 | 1 | 80 | HSX | N23E77 | |
| 1998/12/13 | 1 | 70 | HSX | N23E61 | |
| 1998/12/14 | 1 | 60 | HSX | N24E48 | |
| 1998/12/15 | 4 | 70 | CSO | N26E37 | |
| 1998/12/16 | 1 | 90 | HSX | N25E22 | |
| 1998/12/17 | 2 | 60 | CSO | N23E09 | |
| 1998/12/18 | 2 | 50 | HAX | N24W04 | |
| 1998/12/19 | 6 | 50 | CAO | N24W17 | |
| 1998/12/20 | 5 | 30 | CSO | N24W29 | |
| 1998/12/21 | 2 | 10 | AXX | N24W42 | |
| 1998/12/22 | 2 | 10 | AXX | N24W55 |
| C |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C1.51 | 1998/12/16 | 01:23 | 01:33 | 01:44 |
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 | 128 +36.2 |
| Ultimi 30 giorni | 108.4 +15.8 |