| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2002/10/05 | 1 | 90 | HAX | S07E76 | |
| 2002/10/06 | 5 | 230 | CAO | S07E62 | |
| 2002/10/07 | 6 | 160 | CAO | S07E50 | |
| 2002/10/08 | 6 | 200 | DSO | S08E36 | |
| 2002/10/09 | 1 | 160 | HSX | S08E25 | |
| 2002/10/10 | 10 | 190 | CAO | S09E13 | |
| 2002/10/11 | 17 | 200 | CHO | S10E00 | |
| 2002/10/12 | 4 | 180 | CSO | S08W11 | |
| 2002/10/13 | 2 | 190 | HSX | S08W25 | |
| 2002/10/14 | 1 | 200 | HSX | S08W39 | |
| 2002/10/15 | 4 | 170 | CSO | S08W52 | |
| 2002/10/16 | 1 | 130 | HSX | S08W65 | |
| 2002/10/17 | 2 | 140 | HAX | S08W78 | |
| 2002/10/18 | 1 | 40 | HAX | S08W91 |
| C |
|---|
| 6 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C7.01 | 2002/10/14 | 19:58 | 20:10 | 20:21 | |
| 2 | C2.86 | 2002/10/15 | 13:31 | 13:33 | 13:35 | |
| 3 | C2.27 | 2002/10/08 | 07:07 | 07:21 | 07:31 | |
| 4 | C2.1 | 2002/10/07 | 15:49 | 15:56 | 16:04 | |
| 5 | C1.51 | 2002/10/15 | 17:12 | 17:15 | 17:17 | |
| 6 | C1.43 | 2002/10/09 | 06:39 | 06:45 | 06:48 |
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| Ultimo brillamento X | 2026/03/30 | X1.5 |
| Ultimo brillamento M | 2026/04/09 | M1.0 |
| Ultima tempesta geomagnetica | 2026/04/03 | Kp7- (G3) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (3%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| marzo 2026 | 85.9 +7.7 |
| aprile 2026 | 94.2 +8.3 |
| Ultimi 30 giorni | 94.7 +35.4 |