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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 89 | 58 | 11 | DSI | 2.1 | 1 | 75 | 13 |
2 | 88 | 27 | 19.5 | CHI | 16.5 | 15.5 | 52 | 15 |
3 | 87 | 27 | 31 | BXO | 0.2 | 0.1 | 60 | 3 |
4 | 92 | 10 | 32 | AXX | 0.2 | 0.1 | 56 | 2 |
5 | 95 | -49 | 15 | AXX | 0.3 | 0.2 | 70 | 3 |
6 | 93 | -38 | -13.5 | AXX | 0.2 | 0.1 | 52 | 3 |
7 | 90 | 9 | -13.5 | BXI | 0.3 | 0.1 | 17 | 8 |
8 | 94 | 25 | -17 | BXI | 0.2 | 0.1 | 39 | 4 |