Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
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 | 53 | -16 | 72 | BXI | 0.4 | 0.2 | 82 | 7 |
2 | 55 | 13 | -2 | BXI | 0.4 | 0.1 | 27 | 10 |
3 | 56 | 10 | -31 | EHC | 21.6 | 7.6 | 51 | 44 |
4 | 57 | 18 | -62 | DHI | 9.9 | 5.2 | 79 | 20 |
5 | 58 | 4 | -71 | CSI | 3.1 | 3 | 84 | 7 |