Sunspot region AR11580
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/09/26 | 3 | 30 | CRO | N17E67 | |
| 2012/09/27 | 4 | 30 | CRO | N17E53 | |
| 2012/09/28 | 3 | 20 | CSO | N17E40 | |
| 2012/09/29 | 2 | 0 | AXX | N19E28 |
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 11580
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.49 | 2012/09/25 | 17:47 | 17:53 | 17:56 | |
| 2 | C2.78 | 2012/09/24 | 19:23 | 19:31 | 19:39 | |
| 3 | C1.75 | 2012/09/29 | 10:24 | 10:30 | 10:36 |
Latest news
Wednesday, 15 May 2024
More X-flares!
Tuesday, 14 May 2024
X8.7 solar flare
Monday, 13 May 2024
M6.6 solar flare with earth-directed CME
Latest forum messages
Jul 2012 CME impact on Stereo-A 30Incoming Active Regions 336AR3664 1052Records from current activity discussion 5That was close..? 43
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 | 2024/05/15 | X2.9 |
| Last M-flare | 2024/05/15 | M3.2 |
| Last geomagnetic storm | 2024/05/13 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 151.7 +15.2 |
| Last 30 days | 176.9 +74.3 |