| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2002/01/09 | 1 | 150 | HSX | N28E65 | |
| 2002/01/10 | 3 | 170 | CAO | N28E53 | |
| 2002/01/11 | 2 | 100 | CAO | N28E40 | |
| 2002/01/12 | 5 | 120 | CSO | N28E27 | |
| 2002/01/13 | 3 | 120 | CSO | N29E13 | |
| 2002/01/14 | 1 | 130 | HSX | N30E02 | |
| 2002/01/15 | 1 | 100 | HSX | N29W12 | |
| 2002/01/16 | 1 | 110 | HSX | N29W24 | |
| 2002/01/17 | 2 | 110 | HSX | N29W38 | |
| 2002/01/18 | 3 | 120 | CSO | N29W53 | |
| 2002/01/19 | 2 | 90 | HAX | N29W64 | |
| 2002/01/20 | 1 | 70 | HSX | N28W77 | |
| 2002/01/21 | 2 | 30 | HSX | N27W90 |
| C |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C5.06 | 2002/01/13 | 05:34 | 05:38 | 05:42 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/17 | M1.4 |
| 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 | 90.4 +11.1 |
| Ultimi 30 giorni | 99.3 +8.3 |