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N | S | N+S | |
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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 331 | -28 | 83 | HSX | 0.8 | 0.8 | 86 | 1 |
2 | 334 | 24 | 45 | BXI | 0.2 | 0.1 | 67 | 4 |
3 | 337 | 19.5 | -36 | ESI | 5.2 | 2 | 55 | 20 |
4 | 339 | 19 | -62 | CSO | 2.5 | 2.3 | 80 | 8 |
5 | 340 | 21 | 65 | BXO | 0.2 | 0.1 | 80 | 3 |
6 | 341 | -16 | 34 | AXX | 0.2 | 0.1 | 51 | 2 |