| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2026/03/11 | 1 | 80 | HSX | S15E78 | |
| 2026/03/12 | 1 | 80 | HSX | S16E65 | |
| 2026/03/13 | 3 | 120 | CSO | S15E54 | |
| 2026/03/14 | 3 | 90 | CSO | S15E40 | |
| 2026/03/15 | 9 | 170 | CSO | S15E26 | |
| 2026/03/16 | 12 | 160 | CSI | S16E13 | |
| 2026/03/17 | 16 | 200 | CSI | S16W00 | |
| 2026/03/18 | 13 | 170 | CSI | S17W13 | |
| 2026/03/19 | 12 | 170 | CSI | S17W27 | |
| 2026/03/20 | 5 | 130 | CSO | S16W40 | |
| 2026/03/21 | 3 | 110 | CSO | S17W51 | |
| 2026/03/22 | 3 | 120 | CSO | S17W64 | |
| 2026/03/23 | 3 | 120 | CAO | S17W77 | |
| 2026/03/24 | 2 | 90 | CAO | S17W90 | |
| 2026/03/25 | 2 | 90 | CAO | S17W0* |
| B | C | M |
|---|---|---|
| 25 | 14 | 4 |
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.7 | 2026/03/16 | 12:00 | 12:15 | 12:24 | |
| 2 | M2.7 | 2026/03/18 | 08:26 | 08:42 | 08:57 | |
| 3 | M1.3 | 2026/03/17 | 08:55 | 09:04 | 09:09 | |
| 4 | M1.0 | 2026/03/15 | 09:21 | 09:39 | 09:52 | |
| 5 | C8.9 | 2026/03/13 | 20:09 | 20:23 | 20:32 | |
| 6 | C5.9 | 2026/03/16 | 14:39 | 14:57 | 15:07 | |
| 7 | C3.9 | 2026/03/18 | 00:59 | 01:23 | 01:33 | |
| 8 | C3.6 | 2026/03/18 | 12:53 | 13:11 | 13:21 | |
| 9 | C3.4 | 2026/03/23 | 23:26 | 00:12 | 00:24 | |
| 10 | C3.2 | 2026/03/23 | 00:24 | 00:29 | 00:35 |
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
| Last X-flare | 2026/04/24 | X2.5 |
| Last M-flare | 2026/04/28 | M1.11 |
| Last geomagnetic storm | 2026/04/20 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2026 | 79.3 -6.6 |
| May 2026 | 145.5 +66.2 |
| Last 30 days | 91 -4.3 |