Define the EMCON definitions
A - Aircraft safety B - Sunset - Sunrise C - Sunrise - Sunset D - Distance from friendly aircraft E - Essential transmission only G - Guard S - Silence no transmissions permitted T - Reduced output U - unrestrcited X - Specific emissions only (specified by the OTC)
What are the area risk states?
Purple Red Blue Black White
What are the 4 EMCON plans?
Unrestricted
Restricted
Guardship
Silent