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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 | 221 | 40 | 20.5 | C | 6.8 | 6.2 | 58 | 19 |
2 | 224 | 65.5 | -19 | A | 0.1 | 0.1 | 81 | 1 |
3 | 226 | -38 | 15 | E | 31.5 | 12.5 | 53 | 47 |
4 | 227 | 70 | 17 | C | 0.4 | 0.3 | 81 | 3 |
5 | 228 | 17 | -11.5 | B | 0.3 | 0.2 | 35 | 4 |
6 | 229 | -68 | -18.5 | H | 3.1 | 3 | 83 | 5 |