Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
R | |||
k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 31 | 25 | -1 | BXI | 0.3 | 0.1 | 42 | 9 |
2 | 32 | -19 | -37 | BXI | 0.2 | 0.1 | 55 | 4 |
3 | 33 | 40 | 53 | BXI | 0.3 | 0.1 | 78 | 8 |