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 | 26 | 31 | 17 | HSX | 2.7 | 2.7 | 54 | 1 |
2 | 27 | 13.5 | 19.5 | CSO | 5 | 4.9 | 43 | 5 |
3 | 31 | -7 | 26.5 | CSI | 1.6 | 1.4 | 48 | 8 |
4 | 33 | -50 | -27.5 | AXX | 0.1 | 0.1 | 68 | 1 |