Sunspot region AR10464
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/09/21 | 6 | 360 | EKO | N05E77 | |
| 2003/09/22 | 10 | 460 | EKO | N03E62 | |
| 2003/09/23 | 17 | 560 | EKO | N06E49 | |
| 2003/09/24 | 30 | 600 | EKI | N04E35 | |
| 2003/09/25 | 37 | 570 | FKI | N04E22 | |
| 2003/09/26 | 50 | 580 | FKC | N04E09 | |
| 2003/09/27 | 57 | 610 | FKI | N04W07 | |
| 2003/09/28 | 54 | 580 | FSI | N05W20 | |
| 2003/09/29 | 55 | 540 | FKC | N03W34 | |
| 2003/09/30 | 43 | 530 | FKC | N03W48 | |
| 2003/10/01 | 34 | 510 | FKC | N04W62 | |
| 2003/10/02 | 16 | 480 | FKI | N05W73 | |
| 2003/10/03 | 1 | 230 | HHX | N05W81 | |
| 2003/10/04 | 1 | 170 | HSX | N06W91 |
| C | M |
|---|---|
| 44 | 2 |
The top 10 solar flares from sunspot region 10464
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.11 | 2003/10/01 | 04:44 | 04:51 | 04:59 | |
| 2 | M1.13 | 2003/10/02 | 06:49 | 06:56 | 07:01 | |
| 3 | C9.77 | 2003/09/28 | 15:25 | 15:58 | 16:45 | |
| 4 | C7.77 | 2003/09/29 | 21:41 | 21:46 | 21:56 | |
| 5 | C7.73 | 2003/09/24 | 07:12 | 07:17 | 07:19 | |
| 6 | C7.41 | 2003/09/30 | 03:14 | 03:40 | 04:01 | |
| 7 | C7.31 | 2003/09/29 | 16:05 | 16:10 | 16:16 | |
| 8 | C5.62 | 2003/09/30 | 23:17 | 23:26 | 23:40 | |
| 9 | C5.46 | 2003/09/29 | 19:41 | 20:04 | 20:18 | |
| 10 | C4.82 | 2003/10/01 | 04:19 | 04:27 | 04:35 |
Currently there's no noteworthy space weather
Latest 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
Incoming & Unnumbered Active Regions 1832Solar Transit, Artifacts, or Radiation 12AR 4068 2AR 4055 124Filaments and prominences 130
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!
Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/22 | M1.3 |
| 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 | 126.2 -8 |
| Last 30 days | 125.9 -2.4 |