| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2000/01/13 | 1 | 20 | HSX | S15E78 | |
| 2000/01/14 | 5 | 70 | CSO | S17E66 | |
| 2000/01/15 | 6 | 80 | CSO | S17E53 | |
| 2000/01/16 | 18 | 100 | DAO | S18E40 | |
| 2000/01/17 | 23 | 160 | DAO | S17E27 | |
| 2000/01/18 | 23 | 270 | EAO | S18E14 | |
| 2000/01/19 | 17 | 220 | EAI | S18E01 | |
| 2000/01/20 | 23 | 200 | EAO | S18W12 | |
| 2000/01/21 | 18 | 210 | EAO | S18W25 | |
| 2000/01/22 | 11 | 180 | EAO | S18W38 | |
| 2000/01/23 | 4 | 110 | DSO | S17W53 | |
| 2000/01/24 | 4 | 90 | CSO | S17W67 | |
| 2000/01/25 | 1 | 60 | HSX | S17W81 | |
| 2000/01/26 | 1 | 60 | HSX | S16W93 |
| M |
|---|
| 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M5.64 | 2000/01/18 | 17:07 | 17:27 | 17:44 | |
| 2 | M1.53 | 2000/01/22 | 17:55 | 18:01 | 18:07 |
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| Ultimo brillamento X | 2026/03/30 | X1.5 |
| Ultimo brillamento M | 2026/04/04 | 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 | 128.3 +42.3 |
| Ultimi 30 giorni | 97.5 +35.7 |