Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 646 | 76 | 16.5 | E | 3.8 | 1.6 | 84 | 14 |
| 2 | 653 | 56 | 9.5 | D | 4.6 | 2.6 | 73 | 13 |
| 3 | 651 | 80 | -23.5 | A | 0.1 | 0.1 | 86 | 1 |
| 4 | 648 | 34.5 | -12.5 | B | 0.2 | 0.1 | 51 | 5 |
| 5 | 645 | 39.5 | -18.5 | C | 2.1 | 2 | 58 | 2 |
| 6 | 661 | 30 | -24 | A | 0.1 | 0.1 | 52 | 1 |
| 7 | 654 | 20 | -6.5 | D | 3.8 | 2 | 30 | 7 |
| 8 | 662 | 2 | -30 | B | 0.4 | 0.1 | 42 | 12 |
| 9 | 658 | -32.5 | -15.5 | E | 6.2 | 2.3 | 49 | 31 |
