| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2021/11/05 | 1 | 100 | HSX | S27E66 | |
| 2021/11/06 | 6 | 180 | CSO | S27E52 | |
| 2021/11/07 | 4 | 120 | CSO | S27E41 | |
| 2021/11/08 | 4 | 150 | CSO | S27E28 | |
| 2021/11/09 | 2 | 150 | HSX | S26E14 | |
| 2021/11/10 | 1 | 150 | HSX | S26E01 | |
| 2021/11/11 | 3 | 160 | HAX | S27W10 | |
| 2021/11/12 | 5 | 130 | DAO | S27W23 | |
| 2021/11/13 | 3 | 100 | CSO | S29W34 | |
| 2021/11/14 | 2 | 110 | HSX | S28W50 | |
| 2021/11/15 | 2 | 70 | HSX | S29W62 | |
| 2021/11/16 | 2 | 160 | HSX | S28W75 | |
| 2021/11/17 | 1 | 100 | HSX | S28W89 | |
| 2021/11/18 | 1 | 100 | HSX | S28W0* |
| B | C |
|---|---|
| 20 | 4 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C3.5 | 2021/11/04 | 10:34 | 10:55 | 11:09 | |
| 2 | C2.3 | 2021/11/05 | 21:36 | 21:57 | 22:16 | |
| 3 | C1.7 | 2021/11/06 | 12:29 | 12:39 | 12:44 | |
| 4 | C1.2 | 2021/11/13 | 08:33 | 08:43 | 08:47 | |
| 5 | B9.1 | 2021/11/06 | 07:31 | 07:43 | 07:51 | |
| 6 | B8.8 | 2021/11/05 | 13:05 | 13:23 | 13:36 | |
| 7 | B8.8 | 2021/11/05 | 15:40 | 15:46 | 15:50 | |
| 8 | B6.7 | 2021/11/06 | 02:43 | 02:47 | 02:51 | |
| 9 | B6.6 | 2021/11/12 | 22:24 | 23:01 | 23:34 | |
| 10 | B4.6 | 2021/11/04 | 18:21 | 18:30 | 18:41 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/31 | M7.11 |
| Ultima tempesta geomagnetica | 2026/01/02 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 112.1 -11.9 |
| Ultimi 30 giorni | 104.6 -5 |