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 | 517 | -27 | 34 | BXO | 0.2 | 0.1 | 56 | 3 |
2 | 518 | 21 | 9 | BXI | 0.2 | 0.1 | 37 | 4 |
3 | 520 | 37 | -10 | FKO | 9.4 | 5.5 | 55 | 15 |
4 | 522 | -17 | -45 | BXI | 0.5 | 0.1 | 65 | 15 |
5 | 523 | 10 | -59 | CSI | 4.2 | 4.1 | 75 | 6 |