Sunspot region AR13691
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/05/25 | 8 | 300 | DKC | N25E60 | |
| 2024/05/26 | 17 | 570 | EKC | N29E48 | |
| 2024/05/27 | 15 | 480 | EKC | N27E35 | |
| 2024/05/28 | 20 | 400 | EKC | N25E20 | |
| 2024/05/29 | 27 | 300 | EKC | N27E06 | |
| 2024/05/30 | 27 | 300 | DKC | N27W08 | |
| 2024/05/31 | 21 | 280 | DKC | N25W18 | |
| 2024/06/01 | 21 | 220 | DSC | N25W32 | |
| 2024/06/02 | 18 | 180 | DSO | N25W46 | |
| 2024/06/03 | 8 | 80 | DSO | N25W60 | |
| 2024/06/04 | 4 | 20 | CAO | N25W72 | |
| 2024/06/05 | 2 | 30 | CRO | N24W88 | |
| 2024/06/06 | 2 | 30 | CRO | N24W0* |
2024/05/25
2024/05/26
2024/05/27
2024/05/28
2024/05/29
2024/05/30
2024/05/31
2024/06/01
2024/06/02
2024/06/03
2024/06/04
2024/06/05
2024/06/06
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2024/05/25
2024/05/26
2024/05/27
2024/05/28
2024/05/29
2024/05/30
2024/05/31
2024/06/01
2024/06/02
2024/06/03
2024/06/04
2024/06/05
2024/06/06
|
| C | M |
|---|---|
| 24 | 3 |
The top 10 solar flares from sunspot region 13691
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M5.73 | 2024/05/29 | 18:32 | 18:41 | 18:45 | |
| 2 | M2.75 | 2024/05/29 | 18:15 | 18:28 | 18:32 | |
| 3 | M1.0 | 2024/05/30 | 06:49 | 07:13 | 07:46 | |
| 4 | C8.8 | 2024/05/27 | 19:09 | 19:16 | 19:27 | |
| 5 | C7.4 | 2024/05/26 | 16:53 | 17:06 | 17:18 | |
| 6 | C5.9 | 2024/05/26 | 16:30 | 16:42 | 16:53 | |
| 7 | C5.6 | 2024/05/28 | 12:16 | 12:29 | 12:41 | |
| 8 | C5.5 | 2024/05/27 | 04:16 | 04:25 | 04:33 | |
| 9 | C5.3 | 2024/05/31 | 12:35 | 12:40 | 12:48 | |
| 10 | C5.2 | 2024/05/26 | 09:27 | 09:36 | 09:49 |
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Space weather facts
| Last X-flare | 2026/06/03 | X1.0 |
| Last M-flare | 2026/06/21 | M6.9 |
| Last geomagnetic storm | 2026/06/25 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| May 2026 | 101.4 +22.1 |
| June 2026 | 101.2 -0.2 |
| Last 30 days | 103.7 +4.4 |
