Sunspot region AR9475
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/05/27 | 1 | 50 | HSX | N17E71 | |
| 2001/05/28 | 3 | 30 | CAO | N17E59 | |
| 2001/05/29 | 4 | 50 | DSO | N17E48 | |
| 2001/05/30 | 7 | 100 | DAO | N18E34 | |
| 2001/05/31 | 15 | 130 | EAI | N19E19 | |
| 2001/06/01 | 8 | 70 | EAO | N18E06 | |
| 2001/06/02 | 8 | 60 | ESO | N19W08 | |
| 2001/06/03 | 8 | 60 | CAO | N20W19 | |
| 2001/06/04 | 9 | 70 | DAO | N19W29 | |
| 2001/06/05 | 13 | 110 | DAI | N20W42 | |
| 2001/06/06 | 13 | 160 | DAO | N21W56 | |
| 2001/06/07 | 8 | 90 | DSO | N20W71 | |
| 2001/06/08 | 1 | 60 | HAX | N18W85 |
| C |
|---|
| 4 |
The top 4 solar flares from sunspot region 9475
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.42 | 2001/05/29 | 05:21 | 05:26 | 05:32 | |
| 2 | C4.41 | 2001/06/06 | 17:17 | 17:28 | 17:31 | |
| 3 | C2.24 | 2001/05/29 | 07:48 | 07:55 | 08:10 | |
| 4 | C1.36 | 2001/06/01 | 14:58 | 15:02 | 15:06 |
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/31 | M7.11 |
| Last geomagnetic storm | 2026/01/02 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 110 -14 |
| Last 30 days | 104.3 -5.3 |