| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2013/06/15 | 5 | 10 | BXO | S20E55 | |
| 2013/06/16 | 8 | 30 | CRI | S20E40 | |
| 2013/06/17 | 10 | 60 | DAI | S20E29 | |
| 2013/06/18 | 17 | 100 | DAI | S20E15 | |
| 2013/06/19 | 13 | 110 | DAI | S22E02 | |
| 2013/06/20 | 16 | 120 | DAI | S22W12 | |
| 2013/06/21 | 17 | 70 | DAI | S20W25 | |
| 2013/06/22 | 23 | 140 | DAC | S22W38 | |
| 2013/06/23 | 15 | 260 | DKO | S22W52 | |
| 2013/06/24 | 5 | 140 | CAO | S22W66 | |
| 2013/06/25 | 1 | 100 | HAX | S22W78 | |
| 2013/06/26 | 1 | 30 | HAX | S22W89 | |
| 2013/06/27 | 1 | 30 | HAX | S22W0* |
| B | C |
|---|---|
| 3 | 9 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | C2.5 | 2013/06/17 | 07:19 | 08:12 | 09:01 | |
| 2 | C2.33 | 2013/06/21 | 09:15 | 09:18 | 09:22 | |
| 3 | C1.9 | 2013/06/21 | 12:01 | 12:05 | 12:07 | |
| 4 | C1.87 | 2013/06/21 | 10:19 | 10:33 | 10:36 | |
| 5 | C1.56 | 2013/06/21 | 12:19 | 12:22 | 12:24 | |
| 6 | C1.52 | 2013/06/22 | 09:02 | 09:10 | 09:17 | |
| 7 | C1.36 | 2013/06/22 | 00:41 | 00:45 | 00:50 | |
| 8 | C1.09 | 2013/06/23 | 12:02 | 12:32 | 12:59 | |
| 9 | C1.04 | 2013/06/22 | 10:30 | 10:33 | 10:35 | |
| 10 | B9.54 | 2013/06/16 | 02:09 | 02:13 | 02:17 |
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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 |