| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2012/11/12 | 3 | 110 | DSO | N15E72 | |
| 2012/11/13 | 19 | 350 | FHO | N16E58 | |
| 2012/11/14 | 13 | 220 | DAI | N16E45 | |
| 2012/11/15 | 13 | 240 | DAI | N16E31 | |
| 2012/11/16 | 23 | 290 | DKI | N17E18 | |
| 2012/11/17 | 24 | 240 | DAI | N15E05 | |
| 2012/11/18 | 31 | 160 | DAI | N15W07 | |
| 2012/11/19 | 8 | 20 | CRI | N15W21 | |
| 2012/11/20 | 5 | 60 | DAO | N14W34 |
| B | C | M |
|---|---|---|
| 1 | 8 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.48 | 2012/11/11 | 02:11 | 02:33 | 02:52 | |
| 2 | C6.1 | 2012/11/14 | 13:35 | 13:45 | 14:01 | |
| 3 | C3.14 | 2012/11/13 | 08:02 | 08:06 | 08:10 | |
| 4 | C2.24 | 2012/11/14 | 02:14 | 02:25 | 02:43 | |
| 5 | C1.93 | 2012/11/16 | 21:55 | 22:04 | 22:19 | |
| 6 | C1.86 | 2012/11/11 | 00:45 | 00:54 | 01:04 | |
| 7 | C1.81 | 2012/11/14 | 13:22 | 13:27 | 13:33 | |
| 8 | C1.45 | 2012/11/12 | 14:27 | 14:33 | 14:41 | |
| 9 | C1.3 | 2012/11/14 | 16:58 | 17:04 | 17:10 | |
| 10 | B8.81 | 2012/11/16 | 14:44 | 14:45 | 15:03 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/21 | M1.3 |
| Ultima tempesta geomagnetica | 2025/12/22 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| novembre 2025 | 91.8 -22.8 |
| dicembre 2025 | 114.8 +23 |
| Ultimi 30 giorni | 109.7 +22.9 |