Sunspot region AR11470
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/04/29 | 3 | 40 | CSO | S17E61 | |
| 2012/04/30 | 3 | 40 | CSO | S16E47 | |
| 2012/05/01 | 2 | 10 | BXO | S15E32 | |
| 2012/05/03 | 3 | 10 | BXO | S15E07 | |
| 2012/05/04 | 10 | 10 | BXO | S15W07 | |
| 2012/05/05 | 7 | 20 | CRO | S15W20 | |
| 2012/05/06 | 2 | 10 | BXO | S15W31 | |
| 2012/05/07 | 5 | 30 | CRO | S15W43 | |
| 2012/05/08 | 5 | 30 | CRO | S15W57 | |
| 2012/05/09 | 2 | 30 | CRO | S19W68 |
| C |
|---|
| 5 |
The top 5 solar flares from sunspot region 11470
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.71 | 2012/05/01 | 04:35 | 04:43 | 04:47 | |
| 2 | C4.28 | 2012/05/06 | 03:13 | 03:25 | 03:37 | |
| 3 | C2.93 | 2012/05/05 | 05:55 | 06:39 | 07:01 | |
| 4 | C2.6 | 2012/05/04 | 19:22 | 19:28 | 19:32 | |
| 5 | C2.16 | 2012/04/27 | 23:00 | 23:03 | 23:06 |
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Gillam, MB, Yellowknife, NTLatest news
Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
Latest forum messages
AR 4055 128AR 14079 19Incoming & Unnumbered Active Regions 1849Share Articles 2GRB 221009A - strongest Gamma Ray burst ever detected at Earth 6
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Latest alerts
05:33 UTC - Solar flare
Moderate M1.76 flare
05:15 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1.06)
Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/29 | M1.7 |
| Last geomagnetic storm | 2025/04/21 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 126.5 -7.7 |
| Last 30 days | 126.8 -0.8 |