Sunspot region AR13800
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/08/22 | 3 | 30 | CAO | S27E31 | |
| 2024/08/23 | 11 | 80 | CAO | S28E17 | |
| 2024/08/24 | 16 | 80 | EAI | S28E03 | |
| 2024/08/25 | 24 | 160 | EAI | S28W09 | |
| 2024/08/26 | 20 | 360 | EKI | S27W20 | |
| 2024/08/27 | 15 | 420 | EHI | S27W31 | |
| 2024/08/28 | 13 | 410 | EHI | S27W46 | |
| 2024/08/29 | 13 | 450 | FKI | S29W60 | |
| 2024/08/30 | 4 | 260 | FKO | S28W74 | |
| 2024/08/31 | 3 | 220 | ESO | S28W88 | |
| 2024/09/01 | 3 | 220 | ESO | S28W0* |
2024/08/22
2024/08/23
2024/08/24
2024/08/25
2024/08/26
2024/08/27
2024/08/28
2024/08/29
2024/08/30
2024/08/31
2024/09/01
|
2024/08/22
2024/08/23
2024/08/24
2024/08/25
2024/08/26
2024/08/27
2024/08/28
2024/08/29
2024/08/30
2024/08/31
2024/09/01
|
| C | M |
|---|---|
| 23 | 7 |
The top 10 solar flares from sunspot region 13800
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M5.1 | 2024/08/23 | 20:08 | 20:12 | 20:18 | |
| 2 | M3.4 | 2024/08/23 | 19:39 | 19:44 | 19:49 | |
| 3 | M1.7 | 2024/08/23 | 13:50 | 13:57 | 14:10 | |
| 4 | M1.7 | 2024/08/24 | 23:18 | 23:24 | 23:32 | |
| 5 | M1.4 | 2024/08/24 | 21:28 | 21:46 | 21:55 | |
| 6 | M1.1 | 2024/08/23 | 16:33 | 16:45 | 17:00 | |
| 7 | M1.0 | 2024/08/23 | 04:12 | 04:18 | 04:24 | |
| 8 | C9.9 | 2024/08/27 | 08:01 | 08:10 | 08:14 | |
| 9 | C9.4 | 2024/08/23 | 09:45 | 10:24 | 10:39 | |
| 10 | C8.1 | 2024/08/23 | 06:13 | 06:25 | 06:31 |
Latest news
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/08 | M1.8 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 162.7 +70.9 |
| Last 30 days | 108 +13.3 |