Sunspot region AR11700
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/03/17 | 2 | 10 | BXO | S13E54 | |
| 2013/03/18 | 5 | 60 | CSO | S13E41 | |
| 2013/03/20 | 1 | 10 | AXX | S13E13 |
2013/03/18
|
2013/03/18
|
| B | C |
|---|---|
| 1 | 2 |
The top 3 solar flares from sunspot region 11700
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.33 | 2013/03/18 | 01:17 | 01:32 | 01:40 | |
| 2 | C1.13 | 2013/03/18 | 12:20 | 12:27 | 12:34 | |
| 3 | B3.59 | 2013/03/26 | 12:18 | 13:06 | 13:37 |
Latest news
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
Unproven theories 344AR3654 25Unspecified geomagnetic activity 954Changelog/Featurelog 154What are these long and thin eruptions? 9
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 | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/27 | M3.0 |
| Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 137.7 +30.3 |