Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 633 | 19 | 48 | CRI | 0.7 | 0.3 | 67 | 13 |
| 2 | 634 | 10 | 49 | HSX | 1.5 | 0.8 | 67 | 2 |
| 3 | 636 | -17 | 40 | FSI | 10 | 4 | 58 | 37 |
| 4 | 639 | 9 | 2 | EKI | 46.2 | 27.2 | 16 | 68 |
| 5 | 640 | -10 | 59 | EAI | 12.3 | 5.5 | 75 | 19 |
| 6 | 643 | -13 | 25 | AXX | 0.1 | 0.1 | 42 | 1 |
| 7 | 644 | -26 | 32 | CRO | 1.3 | 0.9 | 54 | 9 |
| 8 | 645 | -16 | 21 | BXO | 0.4 | 0.3 | 37 | 2 |
| 9 | 648 | -2 | -33 | CHI | 11.9 | 11.3 | 47 | 18 |
| 10 | 649 | -7 | -40 | BXI | 0.6 | 0.1 | 55 | 18 |
| 11 | 650 | -16 | -50 | DSI | 3.3 | 2 | 68 | 16 |
| 12 | 652 | -4 | -10 | BXI | 0.2 | 0.1 | 17 | 5 |
| 13 | 653 | -14 | 10 | AXX | 0.2 | 0.1 | 25 | 2 |
