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Date: | |
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International time: |
P: | |
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N | S | N+S | |
g | |||
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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 872 | 45.5 | 7.5 | E | 10 | 4 | 64 | 18 |
2 | 873 | 18 | 10 | A | 0.1 | 0.1 | 34 | 1 |
3 | 875 | 54.5 | 14.5 | A | 0.1 | 0.1 | 73 | 2 |
4 | 876 | 2 | -12.5 | C | 1.4 | 1 | 11 | 19 |