Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 493 | 2 | 22.5 | HSX | 2.1 | 2.1 | 33 | 1 |
| 2 | 494 | 13 | -6.5 | ESI | 9.7 | 3.8 | 20 | 73 |
| 3 | 506 | 5 | -68 | HRX | 0.3 | 0.3 | 81 | 1 |
| 4 | 500 | -9 | 72.5 | HSX | 0.7 | 0.7 | 82 | 1 |
| 5 | 486 | -22 | 63 | EHI | 8.8 | 7.1 | 78 | 16 |
| 6 | 505 | -13 | 4 | DRI | 1.2 | 0.7 | 19 | 10 |
| 7 | 501 | -27 | -11 | BXI | 0.3 | 0.1 | 41 | 9 |
| 8 | 498 | -12 | -22.5 | AXX | 0.1 | 0.1 | 37 | 1 |
| 9 | 503 | -17 | -47 | HRX | 0.3 | 0.3 | 66 | 1 |
| 10 | 504 | -22 | -56 | CRO | 0.5 | 0.4 | 74 | 2 |
