Sunspot region AR8522
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/04/24 | 1 | 10 | AXX | N16E63 | |
| 1999/04/25 | 5 | 10 | BXO | N16E50 | |
| 1999/04/26 | 9 | 60 | DSO | N16E38 | |
| 1999/04/27 | 8 | 70 | DAO | N16E26 | |
| 1999/04/28 | 7 | 70 | DAO | N16E13 | |
| 1999/04/29 | 5 | 30 | CSO | N18E00 | |
| 1999/04/30 | 7 | 30 | CSO | N17W14 |
| B |
|---|
| 2 |
The top 2 solar flares from sunspot region 8522
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B4.91 | 1999/04/24 | 18:17 | 18:23 | 18:29 | |
| 2 | B4.47 | 1999/04/24 | 14:11 | 14:15 | 14:19 |
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
sun goes blank 42AR13889 135AR13883 2024/11/04 CME 43Incoming & Unnumbered Active Regions 1204AR 3878 176
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 | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/11 | M1.3 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 175.7 +9.3 |
| Last 30 days | 166.1 +21.7 |