Sunspot region AR10572
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2004/03/13 | 6 | 20 | CSO | N19W05 | |
| 2004/03/14 | 10 | 110 | DAO | N19W19 | |
| 2004/03/15 | 11 | 100 | DSO | N19W32 | |
| 2004/03/16 | 8 | 90 | CSO | N19W45 | |
| 2004/03/17 | 1 | 40 | HSX | N19W58 | |
| 2004/03/18 | 1 | 40 | HSX | N19W72 |
| B | C |
|---|---|
| 1 | 1 |
The top 2 solar flares from sunspot region 10572
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.35 | 2004/03/17 | 09:18 | 09:31 | 09:44 | |
| 2 | B4.53 | 2004/03/17 | 01:50 | 01:56 | 02:01 |
Latest news
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
Latest forum messages
Ask your obscure/"stupid" space weather questions. 21Incoming & Unnumbered Active Regions 1177Unspecified geomagnetic activity 1543Aurora photography hints for those of us with smartphones 36AR 13871 1
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 | 2024/10/31 | X2.0 |
| Last M-flare | 2024/11/02 | M1.2 |
| Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| September 2024 | 141.4 -74.1 |
| November 2024 | 210 +68.6 |
| Last 30 days | 158.8 +9.2 |