| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2005/02/11 | 1 | 80 | HSX | S08E74 | |
| 2005/02/12 | 3 | 410 | DHO | S08E60 | |
| 2005/02/13 | 1 | 380 | HHX | S08E47 | |
| 2005/02/14 | 8 | 370 | DHO | S09E34 | |
| 2005/02/15 | 26 | 440 | DKO | S08E20 | |
| 2005/02/16 | 15 | 420 | CKO | S08E06 | |
| 2005/02/17 | 17 | 470 | EKC | S07W06 | |
| 2005/02/18 | 11 | 420 | DKC | S10W18 | |
| 2005/02/19 | 8 | 460 | DKO | S09W32 | |
| 2005/02/20 | 18 | 410 | DKI | S09W45 | |
| 2005/02/21 | 12 | 440 | DKO | S09W58 | |
| 2005/02/22 | 6 | 440 | DKO | S09W71 | |
| 2005/02/23 | 2 | 300 | CKO | S09W85 | |
| 2005/02/24 | 1 | 60 | HSX | S09W97 |
| B | C |
|---|---|
| 18 | 7 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C2.82 | 2005/02/16 | 16:33 | 16:37 | 16:40 | |
| 2 | C1.88 | 2005/02/23 | 06:21 | 06:28 | 06:33 | |
| 3 | C1.82 | 2005/02/18 | 04:33 | 04:37 | 04:39 | |
| 4 | C1.28 | 2005/02/12 | 03:24 | 03:29 | 03:37 | |
| 5 | C1.24 | 2005/02/15 | 16:17 | 16:26 | 16:35 | |
| 6 | C1.22 | 2005/02/18 | 21:40 | 21:56 | 22:02 | |
| 7 | C1.01 | 2005/02/10 | 19:47 | 20:14 | 20:21 | |
| 8 | B9.12 | 2005/02/11 | 13:50 | 13:53 | 13:57 | |
| 9 | B9.11 | 2005/02/15 | 02:12 | 02:22 | 02:29 | |
| 10 | B7.63 | 2005/02/12 | 02:29 | 02:35 | 02:46 |
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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 | 114.3 +22.5 |
| Ultimi 30 giorni | 110.4 +23.9 |