Sunspot region AR13213
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/02/06 | 15 | 10 | CRI | N29E13 | |
| 2023/02/07 | 9 | 80 | DAI | N31E02 | |
| 2023/02/08 | 26 | 290 | EKI | N31W15 | |
| 2023/02/09 | 18 | 290 | EKC | N31W28 | |
| 2023/02/10 | 22 | 450 | FKI | N29W39 | |
| 2023/02/11 | 31 | 460 | FKI | N29W51 | |
| 2023/02/12 | 25 | 480 | FKI | N30W64 | |
| 2023/02/13 | 9 | 140 | FAO | N28W78 | |
| 2023/02/14 | 9 | 140 | FAO | N28W92 | |
| 2023/02/15 | 9 | 140 | FAO | N28W0* |
2023/02/06
2023/02/07
2023/02/08
2023/02/09
2023/02/10
2023/02/11
2023/02/12
2023/02/13
2023/02/14
2023/02/15
|
2023/02/06
2023/02/07
2023/02/08
2023/02/09
2023/02/10
2023/02/11
2023/02/12
2023/02/13
2023/02/14
2023/02/15
|
| C | M |
|---|---|
| 32 | 18 |
The top 10 solar flares from sunspot region 13213
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M6.3 | 2023/02/07 | 23:05 | 23:07 | 23:09 | |
| 2 | M3.9 | 2023/02/07 | 22:46 | 22:58 | 23:05 | |
| 3 | M3.7 | 2023/02/10 | 02:45 | 03:03 | 03:20 | |
| 4 | M2.6 | 2023/02/14 | 11:59 | 12:12 | 12:46 | |
| 5 | M2.0 | 2023/02/08 | 02:45 | 02:53 | 02:57 | |
| 6 | M2.0 | 2023/02/15 | 05:16 | 05:23 | 05:30 | |
| 7 | M1.8 | 2023/02/09 | 18:18 | 18:42 | 19:02 | |
| 8 | M1.7 | 2023/02/08 | 21:03 | 21:13 | 21:21 | |
| 9 | M1.7 | 2023/02/08 | 21:21 | 21:37 | 21:48 | |
| 10 | M1.6 | 2023/02/07 | 20:01 | 20:07 | 20:14 |
Latest news
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Space weather facts
| Last X-flare | 2026/04/24 | X2.5 |
| Last M-flare | 2026/05/22 | M2.3 |
| Last geomagnetic storm | 2026/05/16 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2026 | 79.3 -6.6 |
| May 2026 | 87.5 +8.2 |
| Last 30 days | 95.7 +3.6 |
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