| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2001/10/21 | 1 | 70 | CAO | N13E70 | |
| 2001/10/22 | 5 | 90 | DSO | N13E58 | |
| 2001/10/23 | 2 | 60 | CSO | N15E45 | |
| 2001/10/24 | 1 | 50 | HSX | N14E30 | |
| 2001/10/25 | 2 | 50 | HSX | N16E18 | |
| 2001/10/26 | 2 | 40 | HSX | N15E04 | |
| 2001/10/27 | 1 | 40 | HSX | N15W08 | |
| 2001/10/28 | 1 | 30 | HSX | N16W21 | |
| 2001/10/29 | 1 | 30 | HSX | N15W35 | |
| 2001/10/30 | 1 | 30 | HSX | N15W49 | |
| 2001/10/31 | 1 | 20 | HSX | N15W62 | |
| 2001/11/01 | 1 | 10 | HSX | N16W74 |
| M |
|---|
| 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.11 | 2001/10/23 | 07:56 | 08:03 | 08:08 |
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| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/28 | M4.3 |
| 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 | 115.5 +23.7 |
| Ultimi 30 giorni | 115.2 +29.6 |