| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2011/05/30 | 3 | 80 | CSO | S19E69 | |
| 2011/05/31 | 6 | 170 | DSI | S18E54 | |
| 2011/06/01 | 7 | 190 | DSI | S18E40 | |
| 2011/06/02 | 7 | 100 | DSO | S19E26 | |
| 2011/06/03 | 4 | 80 | DSO | S19E13 | |
| 2011/06/04 | 4 | 120 | CSO | S19W00 | |
| 2011/06/05 | 7 | 60 | CSO | S19W14 | |
| 2011/06/06 | 5 | 30 | DSO | S22W26 | |
| 2011/06/07 | 1 | 30 | HSX | S21W35 | |
| 2011/06/08 | 3 | 30 | CSO | S21W49 | |
| 2011/06/09 | 1 | 20 | HSX | S21W62 | |
| 2011/06/10 | 1 | 10 | AXX | S20W76 | |
| 2011/06/11 | 1 | 10 | AXX | S20W88 |
| C | M |
|---|---|
| 4 | 1 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.26 | 2011/05/29 | 20:11 | 21:20 | 21:48 | |
| 2 | C5.36 | 2011/06/02 | 07:22 | 07:46 | 07:57 | |
| 3 | C4.09 | 2011/05/30 | 10:48 | 11:01 | 11:22 | |
| 4 | C2.68 | 2011/05/31 | 04:34 | 04:43 | 04:49 | |
| 5 | C2.05 | 2011/06/02 | 06:30 | 06:36 | 06:52 |
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| Ultimo brillamento X | 2026/04/24 | X2.5 |
| Ultimo brillamento M | 2026/05/10 | M5.7 |
| Ultima tempesta geomagnetica | 2026/05/05 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimi 365 giorni | 3 giorni |
| 2026 | 3 giorni (2%) |
| Ultimo giorno senza macchie | 2026/02/24 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| aprile 2026 | 79.3 -6.6 |
| maggio 2026 | 112.3 +33 |
| Ultimi 30 giorni | 92.5 -8.1 |