Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 572 | 74 | 11 | C | 0.6 | 0.5 | 83 | 5 |
| 2 | 567 | 76 | 31.5 | C | 0.7 | 0.6 | 84 | 3 |
| 3 | 573 | 56 | 13 | J | 6.5 | 6.5 | 72 | 1 |
| 4 | 578 | 36 | 30 | E | 15.6 | 9 | 57 | 19 |
| 5 | 593 | -16 | 23.5 | D | 9.5 | 7.2 | 39 | 14 |
| 6 | 596 | -41 | 25 | B | 0.2 | 0.1 | 62 | 4 |
| 7 | 598 | -66 | -14.5 | C | 3 | 2.5 | 79 | 3 |
| 8 | 597 | -46 | -24 | B | 0.2 | 0.1 | 69 | 3 |
| 9 | 595 | -35 | -17 | C | 4.1 | 4 | 55 | 5 |
| 10 | 589 | 44 | -32 | E | 12 | 7.5 | 72 | 19 |
| 11 | 576 | 77 | -8 | C | 0.6 | 0.5 | 84 | 5 |
| 12 | 584 | 74 | -16.5 | C | 0.5 | 0.4 | 53 | 2 |
