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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 | 149 | -7 | 49 | HSX | 2.4 | 2.4 | 67 | 1 |
2 | 150 | -10 | 61 | DRI | 2.8 | 1.4 | 77 | 11 |
3 | 152 | 9 | -11 | CAI | 4.6 | 4.2 | 16 | 17 |
4 | 154 | 8 | -68 | ESI | 3.8 | 2.4 | 80 | 6 |