Basic Information
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| L： |
| N | S | N+S | |
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 631 | 59.5 | 15.5 | B | 0.1 | 0.1 | 73 | 4 |
| 2 | 639 | 46 | 11.5 | D | 1.2 | 0.9 | 61 | 14 |
| 3 | 640 | 4.5 | 35 | A | 0.1 | 0.1 | 43 | 1 |
| 4 | 643 | -50 | -28.5 | D | 1.3 | 1.3 | 73 | 3 |
| 5 | 644 | -49.5 | 21.5 | J | 0.7 | 0.7 | 67 | 1 |
| 6 | 645 | -41 | -17.5 | A | 0.1 | 0.1 | 62 | 2 |
| 7 | 646 | -67 | 26.5 | A | 0.1 | 0.1 | 80 | 1 |
| 8 | 647 | -77.5 | -2.5 | J | 0.6 | 0.6 | 84 | 1 |
