| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2010/05/03 | 4 | 20 | BXO | N23E55 | |
| 2010/05/04 | 2 | 20 | CSO | N23E38 | |
| 2010/05/05 | 3 | 20 | DRO | N23E24 | |
| 2010/05/06 | 3 | 10 | BXO | N23E13 | |
| 2010/05/07 | 2 | 10 | BXO | N23E03 |
| B | C |
|---|---|
| 6 | 2 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C8.11 | 2010/05/01 | 01:34 | 01:39 | 01:43 | |
| 2 | C3.14 | 2010/04/30 | 19:28 | 19:34 | 19:38 | |
| 3 | B5.25 | 2010/05/02 | 10:02 | 10:09 | 10:15 | |
| 4 | B4.04 | 2010/05/02 | 06:03 | 06:09 | 06:18 | |
| 5 | B2.05 | 2010/05/12 | 13:52 | 14:09 | 14:19 | |
| 6 | B1.97 | 2010/05/12 | 02:08 | 02:22 | 02:29 | |
| 7 | B1.94 | 2010/05/11 | 19:33 | 20:16 | 20:42 | |
| 8 | B1.24 | 2010/05/01 | 09:48 | 09:52 | 09:59 |
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| Ultimo brillamento X | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
| Ultima tempesta geomagnetica | 2026/03/03 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (4%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| febbraio 2026 | 78.2 -34.3 |
| marzo 2026 | 74.8 -3.4 |
| Ultimi 30 giorni | 53.3 -74.6 |