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 | 12 | -20 | 19 | BXI | 0.5 | 0.4 | 33 | 5 |
2 | 14 | -12 | -66 | CRI | 0.6 | 0.5 | 79 | 3 |
3 | 15 | -10 | -26 | BXI | 0.2 | 0.1 | 38 | 4 |