Number: | |
Date: | |
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International time: |
P: | |
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N | S | N+S | |
g | |||
f | |||
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k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 144 | 3.5 | 12 | C | 1.9 | 1.8 | 15 | 7 |
2 | 147 | -48 | 4.5 | C | 5 | 4.7 | 65 | 7 |
3 | 148 | -58.5 | 5.5 | C | 1.2 | 1.2 | 74 | 4 |