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 | 49 | -5 | 4 | BXI | 0.3 | 0.1 | 8 | 8 |
2 | 50 | -9 | -65 | DSI | 3.5 | 1.6 | 80 | 13 |
3 | 51 | 7 | 39 | BXI | 0.2 | 0.1 | 55 | 4 |