Sunspot region AR9843
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/02/23 | 3 | 20 | AXX | S26E58 | |
| 2002/02/24 | 4 | 50 | CAO | S26E46 | |
| 2002/02/25 | 2 | 20 | CRO | S25E33 | |
| 2002/02/26 | 4 | 20 | CSO | S26E18 | |
| 2002/02/27 | 7 | 30 | CSO | S26E06 | |
| 2002/02/28 | 10 | 20 | DSO | S26W08 | |
| 2002/03/01 | 12 | 60 | DSO | S26W20 | |
| 2002/03/02 | 11 | 110 | DAO | S26W33 | |
| 2002/03/03 | 12 | 100 | DAO | S26W47 | |
| 2002/03/04 | 7 | 50 | DAO | S25W60 | |
| 2002/03/05 | 1 | 70 | CSO | S26W72 | |
| 2002/03/06 | 1 | 10 | AXX | S26W84 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/04 | M1.0 |
| Last geomagnetic storm | 2026/04/03 | Kp7- (G3) |
| 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 | 121 +35.1 |
| Last 30 days | 101.1 +44.7 |
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