| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2022/05/08 | 3 | 60 | CAO | S23E64 | |
| 2022/05/09 | 8 | 160 | DSO | S24E56 | |
| 2022/05/10 | 20 | 240 | ESI | S24E44 | |
| 2022/05/11 | 20 | 300 | EHC | S22E31 | |
| 2022/05/12 | 30 | 350 | EKC | S24E15 | |
| 2022/05/13 | 28 | 330 | EKC | S22E02 | |
| 2022/05/14 | 30 | 340 | EKC | S23W08 | |
| 2022/05/15 | 30 | 340 | EKC | S22W22 | |
| 2022/05/16 | 36 | 320 | EKC | S24W35 | |
| 2022/05/17 | 18 | 170 | ESI | S23W49 | |
| 2022/05/18 | 10 | 120 | CSO | S21W61 | |
| 2022/05/19 | 4 | 110 | HSX | S19W75 | |
| 2022/05/20 | 1 | 20 | HSX | S19W89 | |
| 2022/05/21 | 1 | 20 | HSX | S22W0* |
| B | C | M |
|---|---|---|
| 1 | 25 | 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M2.26 | 2022/05/11 | 19:27 | 19:31 | 19:35 | |
| 2 | M1.6 | 2022/05/11 | 16:35 | 16:49 | 16:58 | |
| 3 | C8.8 | 2022/05/11 | 15:34 | 15:45 | 16:01 | |
| 4 | C8.3 | 2022/05/08 | 19:22 | 19:38 | 19:52 | |
| 5 | C6.5 | 2022/05/08 | 03:38 | 03:53 | 04:02 | |
| 6 | C5.3 | 2022/05/20 | 23:24 | 23:37 | 23:45 | |
| 7 | C5.0 | 2022/05/11 | 13:14 | 13:26 | 13:35 | |
| 8 | C4.8 | 2022/05/10 | 13:39 | 13:47 | 13:51 | |
| 9 | C4.7 | 2022/05/17 | 16:19 | 16:26 | 16:33 | |
| 10 | C4.5 | 2022/05/11 | 06:22 | 06:26 | 06:30 |
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 | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
| Ultima tempesta geomagnetica | 2026/03/03 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (5%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| febbraio 2026 | 78.2 -34.3 |
| marzo 2026 | 75 -3.2 |
| Ultimi 30 giorni | 59.2 -65.5 |