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International time: |
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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 | 137 | 80 | -24 | D | 5.3 | 3 | 85 | 4 |
2 | 138 | 19 | -21 | E | 6.3 | 1.9 | 42 | 48 |
3 | 141 | 33 | -33 | C | 2.5 | 1.4 | 63 | 12 |
4 | 142 | -42 | 26 | B | 0.2 | 0.1 | 62 | 2 |
5 | 143 | -48 | -23 | A | 0.1 | 0.1 | 69 | 1 |