| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2000/07/15 | 3 | 10 | BXO | N23E25 | |
| 2000/07/16 | 12 | 20 | BXO | N20E16 | |
| 2000/07/17 | 14 | 60 | DAO | N19E05 | |
| 2000/07/18 | 18 | 120 | DAO | N21W10 | |
| 2000/07/19 | 19 | 170 | DAO | N22W23 | |
| 2000/07/20 | 12 | 170 | DAO | N22W36 | |
| 2000/07/21 | 14 | 180 | DAO | N22W49 | |
| 2000/07/22 | 10 | 140 | DAO | N23W64 | |
| 2000/07/23 | 2 | 70 | DAO | N21W78 | |
| 2000/07/24 | 2 | 20 | BXO | N23W92 |
| M |
|---|
| 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M4.84 | 2000/07/22 | 23:31 | 00:01 | 00:06 | |
| 2 | M1.17 | 2000/07/17 | 00:31 | 00:34 | 00:38 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/29 | M1.1 |
| Ultima tempesta geomagnetica | 2026/05/16 | Kp6- (G2) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (2%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| aprile 2026 | 79.3 -6.6 |
| maggio 2026 | 97.9 +18.6 |
| Ultimi 30 giorni | 97.9 +5 |