Sunspot region AR10473
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/10/04 | 1 | 100 | HSX | S07E20 | |
| 2003/10/05 | 9 | 140 | CSO | S09E07 | |
| 2003/10/06 | 7 | 130 | CHO | S09W06 | |
| 2003/10/07 | 6 | 120 | CAO | S09W19 | |
| 2003/10/08 | 5 | 120 | CSO | S09W33 | |
| 2003/10/09 | 3 | 100 | CSO | S09W46 | |
| 2003/10/10 | 1 | 80 | HHX | S08W62 | |
| 2003/10/11 | 1 | 90 | HHX | S08W74 | |
| 2003/10/12 | 1 | 80 | HAX | S08W89 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 10473
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.81 | 2003/10/05 | 02:56 | 03:12 | 03:17 |
Latest news
Tuesday, 13 May 2025
X1.1 solar flare from sunspot region 4086
Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
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| Last X-flare | 2025/05/14 | X2.7 |
| Last M-flare | 2025/05/14 | M1.2 |
| Last geomagnetic storm | 2025/05/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
| April 2025 | 140.6 +6.4 |
| May 2025 | 74.9 -65.7 |
| Last 30 days | 99.8 -31.1 |