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Date: | |
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International time: |
P: | |
B_0: | |
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L: |
N | S | N+S | |
g | |||
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k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 280 | 50.5 | -12.5 | D | 3.1 | 1.8 | 69 | 3 |
2 | 281 | 44 | 13.5 | E | 34 | 8 | 62 | 56 |
3 | 287 | -5 | 19 | C | 8.2 | 8.1 | 9 | 10 |
4 | 293 | 10.5 | 18 | B | 0.2 | 0.1 | 30 | 5 |
5 | 294 | -52.5 | -31 | C | 2.3 | 2 | 74 | 11 |
6 | 295 | -56.5 | 10 | B | 0.3 | 0.1 | 74 | 6 |