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International time: |
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N | S | N+S | |
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k | R |
weather: | |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 284 | 8 | -8 | B | 0.2 | 0.1 | 27 | 4 |
2 | 286 | 76 | 13 | A | 0.2 | 0.1 | 83 | 2 |
3 | 287 | -28 | -16 | B | 0.5 | 0.2 | 51 | 8 |
4 | 288 | -59 | -20 | E | 21.3 | 9.2 | 77 | 19 |