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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 | 147 | 50 | -21 | D | 8.1 | 4.5 | 70 | 4 |
2 | 150 | -13 | -26 | E | 10.6 | 6.4 | 40 | 41 |
3 | 152 | -56 | 23 | D | 4.6 | 3.2 | 74 | 7 |
4 | 153 | 40 | -17 | C | 1 | 0.6 | 59 | 6 |
5 | 154 | -77 | -22 | J | 0.4 | 0.4 | 84 | 1 |