What is the definition of third-party communications?
A message from a control operator to another amateur station control operator on behalf of another person✓الإجابة الصحيحة
Amateur radio communications where three stations are in communications with one another
Operation when the transmitting equipment is licensed to a person other than the control operator
Temporary authorization for an unlicensed person to transmit on the amateur bands for technical experiments
الشرح
Third-party communications are defined by whose message it is: the control operator sends it to another control operator on behalf of someone else. It has nothing to do with the number of stations in the contact or who owns the equipment.