Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 541 | 9 | 44 | DAI | 9.6 | 5.5 | 61 | 14 |
| 2 | 547 | 20 | -1 | BXO | 0.2 | 0.1 | 23 | 5 |
| 3 | 548 | -12.5 | -16 | FKC | 113.8 | 57.7 | 35 | 94 |
| 4 | 549 | -20 | -17 | FAI | 25.2 | 5.3 | 44 | 52 |
| 5 | 550 | -10 | -28 | HSX | 1.4 | 1.4 | 45 | 1 |
| 6 | 551 | 16 | -39 | EAI | 11.6 | 5.2 | 54 | 46 |
| 7 | 552 | 9 | -8 | AXX | 0.2 | 0.1 | 13 | 3 |
| 8 | 553 | -18 | 11 | AXX | 0.2 | 0.2 | 37 | 1 |
| 9 | 554 | 24 | 35 | BXI | 0.3 | 0.1 | 53 | 8 |
| 10 | 555 | -4 | -58 | AXX | 0.2 | 0.1 | 73 | 2 |
