Sunspot region AR11051
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/02/25 | 3 | 100 | CAO | N17E66 | |
| 2010/02/26 | 3 | 10 | BXO | N16E54 | |
| 2010/02/27 | 3 | 40 | CSO | N15E41 | |
| 2010/02/28 | 4 | 30 | CAO | N15E27 | |
| 2010/03/01 | 3 | 10 | HSX | N15E12 | |
| 2010/03/02 | 1 | 10 | HSX | N16W01 | |
| 2010/03/03 | 1 | 10 | HSX | N16W14 | |
| 2010/03/04 | 2 | 10 | AXX | N15W28 | |
| 2010/03/05 | 1 | 10 | AXX | N16W41 | |
| 2010/03/06 | 1 | 10 | AXX | N16W53 |
| B |
|---|
| 4 |
The top 4 solar flares from sunspot region 11051
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B4.99 | 2010/02/24 | 02:18 | 02:23 | 02:26 | |
| 2 | B4.21 | 2010/02/24 | 23:56 | 00:01 | 00:09 | |
| 3 | B2.23 | 2010/02/27 | 19:24 | 19:29 | 19:34 | |
| 4 | B1.49 | 2010/02/27 | 22:20 | 22:24 | 22:26 |
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
UtsjokiReykjavik
Tromsø
Kiruna
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Latest alerts
22:51 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1.1)
21:57 UTC - Solar flare
Moderate M1.45 flare from sunspot region 4048
21:36 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1.11)
00:00 UTC - Solar flare
Moderate M1.79 flare
Friday, 28 March 2025
23:36 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1.04)
Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/03/28 | M1.7 |
| Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 128.3 -26.4 |
| Last 30 days | 128.3 -23.7 |