Sunspot region AR10619
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2004/05/24 | 6 | 20 | DSO | S09W37 | |
| 2004/05/25 | 3 | 30 | CSO | S09W50 | |
| 2004/05/26 | 1 | 20 | HRX | S09W63 | |
| 2004/05/27 | 1 | 10 | AXX | S09W76 |
| B | C |
|---|---|
| 1 | 1 |
The top 2 solar flares from sunspot region 10619
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.52 | 2004/05/27 | 09:07 | 09:13 | 09:19 | |
| 2 | B9.61 | 2004/05/26 | 17:05 | 17:44 | 18:04 |
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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AR4416 13Planet-moon interactions and space weather 2Incoming & Unnumbered Active Regions 266Unspecified geomagnetic activity 151Filaments and prominences 543
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/09 | 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 | 101.7 +15.8 |
| Last 30 days | 97.5 +41.1 |
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