Sunspot region AR13844
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/09/30 | 3 | 10 | BXO | S15E09 | |
| 2024/10/01 | 6 | 70 | DSO | S15W05 | |
| 2024/10/02 | 11 | 160 | DAI | S15W16 | |
| 2024/10/03 | 25 | 350 | DKI | S14W34 | |
| 2024/10/04 | 19 | 930 | EKC | S16W43 | |
| 2024/10/05 | 17 | 840 | EKC | S16W58 | |
| 2024/10/06 | 10 | 600 | EKI | S16W71 | |
| 2024/10/07 | 4 | 300 | DKO | S13W84 | |
| 2024/10/08 | 4 | 300 | DKO | S15W96 | |
| 2024/10/09 | 4 | 300 | DKO | S15W0* |
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2024/09/30
2024/10/01
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2024/10/06
2024/10/07
2024/10/08
2024/10/09
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| C | M |
|---|---|
| 11 | 4 |
The top 10 solar flares from sunspot region 13844
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.3 | 2024/10/03 | 21:39 | 21:41 | 21:48 | |
| 2 | M1.5 | 2024/10/03 | 17:18 | 17:21 | 17:27 | |
| 3 | M1.3 | 2024/10/06 | 15:14 | 15:21 | 15:25 | |
| 4 | M1.2 | 2024/10/04 | 20:55 | 21:04 | 21:13 | |
| 5 | C8.6 | 2024/10/05 | 14:56 | 15:05 | 15:14 | |
| 6 | C8.4 | 2024/10/05 | 13:51 | 13:57 | 14:04 | |
| 7 | C7.4 | 2024/10/06 | 05:27 | 05:37 | 05:48 | |
| 8 | C7.3 | 2024/10/02 | 13:05 | 13:11 | 13:17 | |
| 9 | C7.1 | 2024/10/06 | 20:14 | 20:21 | 20:25 | |
| 10 | C7.0 | 2024/10/05 | 01:36 | 01:44 | 01:55 |
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Space weather facts
| Last X-flare | 2026/06/03 | X1.0 |
| Last M-flare | 2026/06/06 | M1.8 |
| Last geomagnetic storm | 2026/06/11 | 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 | 127.7 +26.3 |
| Last 30 days | 110.7 +16.8 |
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