Skip to main content
Study
Practice Tests
How to Study
Log in
Sign up
Open main menu
Study
Practice Tests
How to Study
Log in
Sign up
G1E10 - General : Correct Only Class
All Pools
»
General : Correct Only
»
G1E
←
Previous
G1E
·
77 of 425
Next
→
G1E10 : Why should an amateur operator normally avoid transmitting on 14.100, 18.110, 21.150, 24.930 and 28.200 MHz?
A system of propagation beacon stations operates on those frequencies