| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/01/22 | 3 | 100 | DAO | S05E69 | |
| 2001/01/23 | 7 | 100 | DAO | S06E53 | |
| 2001/01/24 | 18 | 160 | DAO | S06E43 | |
| 2001/01/25 | 24 | 180 | DAI | S06E31 | |
| 2001/01/26 | 19 | 160 | DAO | S05E16 | |
| 2001/01/27 | 23 | 250 | DAO | S04E03 | |
| 2001/01/28 | 28 | 250 | DAI | S05W10 | |
| 2001/01/29 | 20 | 300 | DAO | S04W24 | |
| 2001/01/30 | 27 | 210 | EAI | S03W37 | |
| 2001/01/31 | 20 | 150 | EAI | S06W51 | |
| 2001/02/01 | 13 | 80 | EAO | S04W66 | |
| 2001/02/02 | 6 | 110 | DAO | S04W81 |
| C |
|---|
| 3 |
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.59 | 2001/01/24 | 07:16 | 07:27 | 07:37 | |
| 2 | C1.73 | 2001/01/27 | 07:32 | 07:51 | 07:56 | |
| 3 | C1.54 | 2001/01/28 | 07:08 | 07:11 | 07:13 |
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 | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/03 | M1.3 |
| Last geomagnetic storm | 2026/04/02 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 141 +55.1 |
| Last 30 days | 94.6 +27 |