Sunspot region AR9436
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/04/22 | 1 | 70 | HSX | S11E72 | |
| 2001/04/23 | 1 | 100 | HSX | S10E59 | |
| 2001/04/24 | 4 | 130 | DSO | S12E46 | |
| 2001/04/25 | 3 | 150 | CSO | S11E32 | |
| 2001/04/26 | 1 | 120 | HSX | S10E20 | |
| 2001/04/27 | 1 | 160 | HSX | S10E07 | |
| 2001/04/28 | 1 | 160 | HSX | S10W06 | |
| 2001/04/29 | 1 | 140 | HAX | S10W19 | |
| 2001/04/30 | 1 | 110 | HSX | S09W33 | |
| 2001/05/01 | 1 | 130 | HSX | S10W46 | |
| 2001/05/02 | 1 | 130 | HSX | S11W59 | |
| 2001/05/03 | 1 | 100 | HSX | S11W72 | |
| 2001/05/04 | 1 | 50 | HSX | S11W85 | |
| 2001/05/05 | 1 | 50 | HSX | S08W99 |
Latest news
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Wednesday, 31 December 2025
Happy New Year! Celebrate with an M7.1 solar flare!
Latest forum messages
Incoming & Unnumbered Active Regions 127Do the high-resolution sunspot counts point to more complex sunspots? 34CH 17 6Broad-spectrum aurora pillars 21Current Farside Activity 349
More topicsSupport SpaceWeatherLive.com!
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!
Space weather facts
| Last X-flare | 2026/01/18 | X1.9 |
| Last M-flare | 2026/01/21 | M3.4 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 119.3 -4.7 |
| Last 30 days | 120.3 +3.4 |