Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
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L: |
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 | 2 | -5 | 71 | CSI | 2.2 | 2.1 | 82 | 4 |
2 | 3 | -7 | 43 | HHX | 8.2 | 8.2 | 59 | 1 |
3 | 4 | -14 | 23.5 | BXI | 0.5 | 0.2 | 37 | 3 |