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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 484 | 76 | 17.5 | HSX | 0.7 | 0.7 | 83 | 1 |
2 | 495 | -12 | 6.5 | BXO | 0.2 | 0.1 | 20 | 3 |
3 | 496 | -16 | 13 | EAI | 14 | 9.7 | 25 | 31 |
4 | 501 | -62 | -12 | HSX | 1.2 | 1.2 | 78 | 1 |
5 | 500 | -48 | -7 | EKI | 20.2 | 16.2 | 66 | 15 |
6 | 491 | 9 | -24.5 | CSI | 5.8 | 5.7 | 47 | 3 |
7 | 490 | 35 | -8 | BXI | 0.7 | 0.2 | 54 | 11 |
8 | 485 | 59 | -13 | CAI | 5.7 | 3.2 | 76 | 8 |