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N | S | N+S | |
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k | R |
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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 237 | 31 | 57 | HSX | 1.2 | 1.2 | 74 | 1 |
2 | 238 | 19 | 55 | DHC | 11 | 10.7 | 71 | 9 |
3 | 243 | 18 | 74 | DRO | 0.6 | 0.3 | 82 | 2 |
4 | 244 | 37 | 38 | BXO | 0.2 | 0.1 | 62 | 3 |
5 | 246 | -21 | 47 | CSO | 0.7 | 0.6 | 71 | 3 |
6 | 247 | 21 | 41 | AXX | 0.1 | 0.1 | 58 | 1 |
7 | 249 | -28 | 0.5 | ERI | 1.5 | 0.6 | 50 | 19 |
8 | 251 | -12 | 8 | BXI | 0.2 | 0.1 | 31 | 5 |