| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2000/05/11 | 12 | 50 | DAO | S23W06 | |
| 2000/05/12 | 22 | 160 | DSI | S24W18 | |
| 2000/05/13 | 22 | 160 | DSI | S23W31 | |
| 2000/05/14 | 23 | 200 | DAI | S23W45 | |
| 2000/05/15 | 15 | 290 | EKO | S23W58 | |
| 2000/05/16 | 13 | 240 | EAO | S21W72 | |
| 2000/05/17 | 6 | 230 | EKO | S21W84 | |
| 2000/05/18 | 3 | 90 | CSO | S23W88 |
| C | M |
|---|---|
| 9 | 5 |
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.74 | 2000/05/15 | 17:57 | 18:02 | 18:05 | |
| 2 | M1.56 | 2000/05/14 | 07:59 | 08:05 | 08:10 | |
| 3 | M1.41 | 2000/05/15 | 21:49 | 21:55 | 21:59 | |
| 4 | M1.12 | 2000/05/15 | 15:46 | 16:01 | 16:18 | |
| 5 | M1.05 | 2000/05/13 | 23:01 | 23:34 | 00:20 | |
| 6 | C7.54 | 2000/05/14 | 03:57 | 04:01 | 04:08 | |
| 7 | C7.33 | 2000/05/14 | 19:41 | 19:47 | 19:51 | |
| 8 | C6.5 | 2000/05/16 | 03:24 | 03:33 | 03:39 | |
| 9 | C5.54 | 2000/05/15 | 03:29 | 03:33 | 03:40 | |
| 10 | C5.5 | 2000/05/13 | 10:55 | 11:01 | 11:12 |
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| Ultimo brillamento X | 2026/01/18 | X1.9 |
| Ultimo brillamento M | 2026/01/21 | M3.4 |
| Ultima tempesta geomagnetica | 2026/01/28 | 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 | 119 -5 |
| Ultimi 30 giorni | 119 +0.7 |