| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2013/07/02 | 1 | 110 | HAX | S09E76 | |
| 2013/07/03 | 8 | 300 | FHO | S11E62 | |
| 2013/07/04 | 20 | 570 | FKC | S11E49 | |
| 2013/07/05 | 20 | 570 | FKC | S11E49 | |
| 2013/07/06 | 42 | 720 | EKC | S11E24 | |
| 2013/07/07 | 43 | 650 | EKC | S11E12 | |
| 2013/07/08 | 29 | 610 | EKC | S10W02 | |
| 2013/07/09 | 59 | 570 | EKC | S09W16 | |
| 2013/07/10 | 59 | 570 | EKC | S09W16 | |
| 2013/07/11 | 39 | 320 | EKC | S13W43 | |
| 2013/07/12 | 39 | 240 | EAI | S13W57 | |
| 2013/07/13 | 39 | 240 | EAI | S13W57 | |
| 2013/07/14 | 6 | 30 | CAO | S11W83 | |
| 2013/07/15 | 6 | 30 | CAO | S11W97 |
| B | C | M |
|---|---|---|
| 4 | 39 | 3 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.4 | 2013/07/08 | 01:13 | 01:22 | 01:23 | |
| 2 | M1.27 | 2013/07/04 | 00:04 | 00:08 | 00:13 | |
| 3 | M1.02 | 2013/07/02 | 17:45 | 17:49 | 17:52 | |
| 4 | C8.96 | 2013/07/07 | 00:53 | 00:58 | 01:01 | |
| 5 | C8.65 | 2013/07/03 | 19:59 | 20:04 | 20:08 | |
| 6 | C5.85 | 2013/07/06 | 02:29 | 02:33 | 02:36 | |
| 7 | C5.69 | 2013/07/04 | 05:20 | 05:23 | 05:26 | |
| 8 | C5.09 | 2013/07/12 | 17:16 | 17:33 | 17:55 | |
| 9 | C5 | 2013/07/05 | 21:30 | 21:35 | 21:39 | |
| 10 | C4.31 | 2013/07/04 | 01:53 | 02:04 | 02:08 |
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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 | 110 -14 |
| Ultimi 30 giorni | 104.3 -5.3 |