Sunspot region AR10599
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2004/04/25 | 8 | 120 | DAI | N14E51 | |
| 2004/04/26 | 17 | 170 | DAI | N16E28 | |
| 2004/04/27 | 12 | 200 | DAO | N15E14 | |
| 2004/04/28 | 7 | 140 | DSO | N14E02 | |
| 2004/04/29 | 10 | 90 | CAO | N15W11 | |
| 2004/04/30 | 4 | 80 | CAO | N16W26 | |
| 2004/05/01 | 2 | 50 | CAO | N17W41 | |
| 2004/05/02 | 3 | 30 | CSO | N17W54 |
| B | C | M |
|---|---|---|
| 10 | 14 | 2 |
The top 10 solar flares from sunspot region 10599
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M3.25 | 2004/04/25 | 05:02 | 05:37 | 05:42 | |
| 2 | M1.3 | 2004/04/25 | 01:38 | 01:44 | 01:49 | |
| 3 | C7.19 | 2004/04/25 | 10:06 | 10:15 | 10:23 | |
| 4 | C4.54 | 2004/04/27 | 07:08 | 07:23 | 07:37 | |
| 5 | C3.79 | 2004/04/24 | 15:22 | 15:27 | 15:29 | |
| 6 | C3.74 | 2004/04/25 | 15:56 | 16:06 | 16:29 | |
| 7 | C3.46 | 2004/04/26 | 02:29 | 02:42 | 02:56 | |
| 8 | C2.13 | 2004/04/24 | 15:31 | 15:34 | 15:36 | |
| 9 | C2.13 | 2004/04/25 | 14:16 | 14:40 | 15:01 | |
| 10 | C1.83 | 2004/04/25 | 09:02 | 09:09 | 09:19 |
Latest news
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/04 | M1.8 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| February 2026 | 133 +9 |
| Last 30 days | 121.6 +13.3 |