Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 672 | 51.5 | 13 | C | 0.8 | 0.6 | 70 | 5 |
| 2 | 664 | 59.5 | -15.5 | B | 0.3 | 0.1 | 74 | 10 |
| 3 | 668 | 6.5 | -14.5 | D | 1.1 | 0.3 | 20 | 27 |
| 4 | 669 | 7 | -24 | C | 2 | 1.8 | 32 | 6 |
| 5 | 675 | -4 | -21.5 | B | 0.2 | 0.1 | 28 | 5 |
| 6 | 676 | -8 | -17.5 | B | 0.2 | 0.1 | 24 | 6 |
| 7 | 674 | -21.5 | -20.5 | C | 0.9 | 0.4 | 39 | 18 |
| 8 | 677 | -20 | -14.5 | B | 0.2 | 0.1 | 34 | 4 |
| 9 | 671 | -43 | -13.5 | D | 9.5 | 7 | 60 | 28 |
| 10 | 678 | -59 | -23 | A | 0.1 | 0.1 | 75 | 1 |
| 11 | 679 | -79 | 12 | C | 0.4 | 0.3 | 85 | 3 |
| 12 | 670 | -30 | 12 | A | 0.2 | 0.2 | 48 | 1 |
