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 | 172 | 22 | 52 | HSX | 1 | 1 | 69 | 1 |
2 | 175 | -13 | -21 | EHI | 7 | 6.1 | 47 | 10 |
3 | 176 | -14 | -43 | CSI | 3 | 2.9 | 67 | 6 |