G3B11 : What happens to HF propagation when the LUF exceeds the MUF?
A
Propagation via ordinary skywave communications is not possible over that path
B
HF communications over the path are enhanced
C
Double-hop propagation along the path is more common
D
Propagation over the path on all HF frequencies is enhanced
Correct Answer: Propagation via ordinary skywave communications is not possible over that path