Sunspot region AR12993
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2022/04/16 | 6 | 300 | CHO | N22E75 | |
| 2022/04/17 | 8 | 400 | DHO | N22E61 | |
| 2022/04/18 | 12 | 560 | DHI | N18E51 | |
| 2022/04/19 | 19 | 680 | EHI | N18E37 | |
| 2022/04/20 | 19 | 490 | DHI | N20E24 | |
| 2022/04/21 | 35 | 600 | FKC | N20E10 | |
| 2022/04/22 | 18 | 500 | EKC | N20W05 | |
| 2022/04/23 | 10 | 360 | DKC | N20W20 | |
| 2022/04/24 | 11 | 440 | DKC | N20W32 | |
| 2022/04/25 | 7 | 200 | CAO | N19W45 | |
| 2022/04/26 | 9 | 230 | CSO | N20W59 | |
| 2022/04/27 | 3 | 180 | HAX | N20W71 | |
| 2022/04/28 | 3 | 80 | HAX | N20W85 | |
| 2022/04/29 | 3 | 80 | HAX | N20W99 |
2022/04/16
2022/04/17
2022/04/18
2022/04/19
2022/04/20
2022/04/21
2022/04/22
2022/04/23
2022/04/24
2022/04/25
2022/04/26
2022/04/27
2022/04/28
2022/04/29
|
2022/04/16
2022/04/17
2022/04/18
2022/04/19
2022/04/20
2022/04/21
2022/04/22
2022/04/23
2022/04/24
2022/04/25
2022/04/26
2022/04/27
2022/04/28
2022/04/29
|
| C | M |
|---|---|
| 38 | 13 |
The top 10 solar flares from sunspot region 12993
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M9.7 | 2022/04/21 | 01:47 | 01:59 | 02:05 | |
| 2 | M3.4 | 2022/04/22 | 13:16 | 13:25 | 13:30 | |
| 3 | M2.2 | 2022/04/15 | 11:07 | 11:49 | 12:29 | |
| 4 | M1.9 | 2022/04/15 | 13:47 | 13:59 | 14:11 | |
| 5 | M1.9 | 2022/04/20 | 12:24 | 12:53 | 13:02 | |
| 6 | M1.89 | 2022/04/17 | 02:00 | 02:11 | 02:23 | |
| 7 | M1.3 | 2022/04/18 | 07:37 | 07:48 | 07:54 | |
| 8 | M1.2 | 2022/04/15 | 10:31 | 11:01 | 11:07 | |
| 9 | M1.2 | 2022/04/25 | 03:52 | 04:02 | 04:07 | |
| 10 | M1.19 | 2022/04/18 | 10:04 | 10:27 | 10:49 |
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/15 | M1.2 |
| Last geomagnetic storm | 2025/04/16 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 120.5 -13.7 |
| Last 30 days | 116.6 -25.7 |