When is it permissible to communicate with amateur stations in countries outside the areas administered by the Federal Communications Commission?
The correct answer is B: When the contact is with amateurs in any country except those whose administrations have notified the ITU that they object to such communications. It is permissible to communicate with amateur stations in countries outside areas administered by the FCC when the contact is with amateurs in any country except those whose administrations have notified the ITU that they object. This is the default permission - you can contact amateurs worldwide unless their country has specifically objected. For amateur radio operators, this allows international communications while respecting national sovereignty. Understanding this helps ensure legal international operation.
Exam Tip
International communications = permitted except countries that object via ITU. Think 'I'nternational = 'I'f country doesn't 'O'bject. Default is permission - can contact amateurs worldwide unless their country has notified ITU of objection. Not about third-party agreements, UN, or IARU.
Memory Aid
"International communications = permitted except countries that object. Think 'I'nternational = 'I'f country doesn't 'O'bject. Default permission - can contact amateurs worldwide unless country has notified ITU of objection. Most countries allow communications."
Real-World Application
You want to contact an amateur in another country. Unless that country's administration has specifically notified the ITU that they object to communications with US amateurs, the contact is permitted. Most countries allow such communications, so you can generally contact amateurs worldwide. The restriction only applies if a country has formally objected.
Key Concepts
Why Other Options Are Wrong
Option A: Incorrect. Third-party agreements aren't required for basic amateur-to-amateur communications - those are for third-party traffic, not direct contacts.
Option C: Incorrect. UN membership isn't the requirement - the standard is ITU notification of objection, not UN membership.
Option D: Incorrect. IARU membership isn't the requirement - the standard is ITU notification, not IARU membership.
题目解析
The correct answer is B: When the contact is with amateurs in any country except those whose administrations have notified the ITU that they object to such communications. It is permissible to communicate with amateur stations in countries outside areas administered by the FCC when the contact is with amateurs in any country except those whose administrations have notified the ITU that they object. This is the default permission - you can contact amateurs worldwide unless their country has specifically objected. For amateur radio operators, this allows international communications while respecting national sovereignty. Understanding this helps ensure legal international operation.
考试技巧
International communications = permitted except countries that object via ITU. Think 'I'nternational = 'I'f country doesn't 'O'bject. Default is permission - can contact amateurs worldwide unless their country has notified ITU of objection. Not about third-party agreements, UN, or IARU.
记忆口诀
International communications = permitted except countries that object. Think 'I'nternational = 'I'f country doesn't 'O'bject. Default permission - can contact amateurs worldwide unless country has notified ITU of objection. Most countries allow communications.
实际应用示例
You want to contact an amateur in another country. Unless that country's administration has specifically notified the ITU that they object to communications with US amateurs, the contact is permitted. Most countries allow such communications, so you can generally contact amateurs worldwide. The restriction only applies if a country has formally objected.
错误选项分析
Option A: Incorrect. Third-party agreements aren't required for basic amateur-to-amateur communications - those are for third-party traffic, not direct contacts. Option C: Incorrect. UN membership isn't the requirement - the standard is ITU notification of objection, not UN membership. Option D: Incorrect. IARU membership isn't the requirement - the standard is ITU notification, not IARU membership.
知识点
International communications, ITU notifications, Country restrictions, International operation
Verified Content
Question from official FCC General Class question pool. Explanation reviewed by licensed amateur radio operators.