Sunspot region AR13515
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/12/08 | 1 | 30 | HAX | S15E74 | |
| 2023/12/09 | 1 | 30 | HSX | S15E60 | |
| 2023/12/10 | 1 | 10 | AXX | S12E48 | |
| 2023/12/11 | 1 | 10 | HRX | S14E36 | |
| 2023/12/12 | 1 | 10 | HRX | S14E22 | |
| 2023/12/13 | 2 | 30 | HRX | S13E08 | |
| 2023/12/14 | 1 | 10 | AXX | S09W04 | |
| 2023/12/15 | 1 | 10 | AXX | S15W15 |
2023/12/08
2023/12/09
2023/12/10
2023/12/11
2023/12/12
2023/12/13
2023/12/14
2023/12/15
|
2023/12/08
2023/12/09
2023/12/10
2023/12/11
2023/12/12
2023/12/13
2023/12/14
2023/12/15
|
| M |
|---|
| 1 |
The top 1 solar flares from sunspot region 13515
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M9.4 | 2024/03/30 | 21:01 | 21:16 | 21:21 |
Latest news
Sunday, 12 May 2024
Small CME impact, Record visitor amount
Saturday, 11 May 2024
Strongest geomagnetic storm since 2003, X5.8 solar flare
Saturday, 11 May 2024
Extreme G5 geomagnetic storm
Latest forum messages
AR 3676 11AR3664 843May 2024 Geomagnetic Storms from AR 13664 (2) 273Sunspot 3676... 1Is there any truth to this "Internet/Electrical Grid Apocalypse"? 170
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Space weather facts
| Last X-flare | 2024/05/11 | X1.5 |
| Last M-flare | 2024/05/13 | M6.6 |
| Last geomagnetic storm | 2024/05/12 | Kp7 (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 144.3 +7.8 |
| Last 30 days | 175.2 +82.9 |