| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2003/05/23 | 1 | 180 | HAX | S32E76 | |
| 2003/05/24 | 1 | 170 | HAX | S32E62 | |
| 2003/05/25 | 1 | 170 | HSX | S33E50 | |
| 2003/05/26 | 1 | 130 | HAX | S33E37 | |
| 2003/05/27 | 1 | 120 | HAX | S32E24 | |
| 2003/05/28 | 8 | 100 | CSO | S32E11 | |
| 2003/05/29 | 6 | 120 | CSO | S32W02 | |
| 2003/05/30 | 11 | 140 | DAO | S32W15 | |
| 2003/05/31 | 6 | 60 | DAO | S32W26 | |
| 2003/06/01 | 4 | 20 | CRO | S33W38 | |
| 2003/06/02 | 2 | 10 | AXX | S33W51 | |
| 2003/06/03 | 1 | 10 | AXX | S32W63 |
| B | C | M |
|---|---|---|
| 2 | 3 | 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M3.87 | 2003/05/29 | 19:28 | 19:37 | 19:43 | |
| 2 | M2.14 | 2003/05/29 | 02:09 | 02:18 | 02:24 | |
| 3 | C5.37 | 2003/06/01 | 00:35 | 00:51 | 01:07 | |
| 4 | C4.43 | 2003/05/25 | 17:15 | 17:54 | 18:12 | |
| 5 | C1.08 | 2003/05/25 | 22:48 | 22:54 | 23:02 | |
| 6 | B7.59 | 2003/05/30 | 00:43 | 00:47 | 00:52 | |
| 7 | B7.04 | 2003/05/24 | 14:13 | 14:17 | 14:19 |
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| Ultimo brillamento X | 2026/03/30 | X1.5 |
| Ultimo brillamento M | 2026/04/04 | M1.3 |
| 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 | 133.3 +47.4 |
| Ultimi 30 giorni | 96.9 +35.1 |