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Getting Licensed - ARRL
Amateur Radio Service - Federal Communications Commission
How To Get Your Ham Radio License in 3 Simple Steps
Examinations - Federal Communications Commission
Ham Radio Licenses - ARRL
Amateur radio licensing in the United States - Wikipedia
Ham Radio Licenses: Which is right for you?
Find an Amateur Radio License Exam in Your Area - ARRL
How to Get a Ham Radio License: Must-Know Requirements - wikiHow
Operator Class - Federal Communications Commission
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