Sunspot region AR11582
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/09/27 | 1 | 200 | HSX | S12E68 | |
| 2012/09/28 | 1 | 260 | HHX | S13E55 | |
| 2012/09/29 | 1 | 280 | HHX | S12E42 | |
| 2012/09/30 | 1 | 360 | HHX | S11E28 | |
| 2012/10/01 | 1 | 350 | HHX | S12E15 | |
| 2012/10/02 | 1 | 310 | HHX | S11E02 | |
| 2012/10/03 | 7 | 310 | DHO | S12W12 | |
| 2012/10/04 | 5 | 270 | CHO | S08W25 | |
| 2012/10/05 | 2 | 250 | HHX | S12W38 | |
| 2012/10/06 | 1 | 230 | HSX | S12W51 | |
| 2012/10/07 | 1 | 220 | HSX | S12W64 | |
| 2012/10/08 | 1 | 270 | HHX | S13W77 | |
| 2012/10/09 | 1 | 210 | HSX | S12W91 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 11582
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.71 | 2012/09/26 | 12:14 | 12:40 | 13:31 | |
| 2 | C1.58 | 2012/10/02 | 09:00 | 09:04 | 09:06 |
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
Incoming Active Regions 340AR3685 1Unproven theories 452Unspecified geomagnetic activity 1033AR3664 1055
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 | 2024/05/16 | M1.0 |
| 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 | 153.1 +16.6 |
| Last 30 days | 176.7 +74.1 |