| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2004/03/18 | 1 | 60 | HSX | S01E77 | |
| 2004/03/19 | 1 | 40 | HAX | N00E09 | |
| 2004/03/20 | 1 | 70 | HSX | S01E52 | |
| 2004/03/21 | 1 | 70 | HSX | S01E39 | |
| 2004/03/22 | 1 | 40 | HSX | N00E27 | |
| 2004/03/23 | 1 | 40 | HSX | N00E13 | |
| 2004/03/24 | 4 | 50 | CSO | N00W01 | |
| 2004/03/25 | 4 | 60 | CSO | S01W14 | |
| 2004/03/26 | 5 | 50 | CSO | N00W25 | |
| 2004/03/27 | 6 | 60 | CSO | N00W38 | |
| 2004/03/28 | 1 | 20 | HSX | S02W54 | |
| 2004/03/29 | 1 | 20 | HAX | S03W68 | |
| 2004/03/30 | 1 | 20 | HRX | S03W81 |
| B | C |
|---|---|
| 2 | 4 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C8.22 | 2004/03/24 | 14:17 | 14:26 | 14:38 | |
| 2 | C5.31 | 2004/03/25 | 12:01 | 12:12 | 12:25 | |
| 3 | C2.78 | 2004/03/24 | 21:27 | 21:38 | 21:48 | |
| 4 | C1.19 | 2004/03/19 | 15:08 | 15:24 | 15:31 | |
| 5 | B8.66 | 2004/03/30 | 19:06 | 19:15 | 19:25 | |
| 6 | B5.63 | 2004/03/23 | 13:45 | 13:49 | 13:52 |
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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 | 105.6 -3.7 |