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FCC Radio & Licensing Articles

Guides, explainers, and deep dives into FCC licensing — amateur radio, GMRS, maritime, aircraft, and more.

September 15, 2026

How Long Does an FCC License Last?

Most FCC licenses — including amateur radio and GMRS — are valid for 10 years. But renewal rules vary by service. Here's what you need to know to keep your license active.

September 11, 2026

How to Search FCC Licenses by State

CallSignLookup lets you browse every FCC license — amateur, GMRS, maritime, and more — filtered by state. Here's how to find operators near you.

September 7, 2026

What Is Amateur Radio? A Beginner's Overview

Amateur radio — known as ham radio — is a licensed hobby that lets you communicate across town or around the world using radio waves. Here's what new hams need to know.

September 3, 2026

How to Report Interference or Violations to the FCC

If you experience harmful interference or observe FCC rule violations, you have options. Here's how to report problems to the FCC and what the agency can do.

August 30, 2026

The Difference Between a Radio Operator License and a Station License

FCC radio licensing involves two distinct concepts: station licenses and operator licenses. Understanding the difference clarifies which one you need.

August 26, 2026

What Is CB Radio and Does It Need an FCC License?

Citizens Band radio is familiar to truckers and hobbyists. Here's the current licensing status of CB radio and what rules govern its use.

August 22, 2026

Understanding the FCC License Application Process

Applying for an FCC radio license follows a defined process. Here's how the application workflow works from submission to license grant.

August 18, 2026

Ham Radio License Study Resources: Apps, Books, and Practice Tests

Free and paid study resources make preparing for the Technician, General, or Extra exam easier than ever. Here's the best of what's available.

August 14, 2026

How to Pass the Extra Class Exam on Your First Try

The Amateur Extra exam is the hardest in amateur radio, but it is very passable with the right study approach. Here's a proven strategy for first-time success.

August 10, 2026

What Is a Special Event Station (1x1 Call Sign)?

Special event stations use distinctive 1x1 call signs to commemorate occasions and generate QSL awards. Here's how they work and how to obtain one.

August 6, 2026

How Repeater Owners Get and Maintain FCC Licenses

Amateur radio repeaters provide extended communication range. Here's how repeater owners handle FCC licensing and frequency coordination.

August 2, 2026

The Role of Ham Radio in Search and Rescue Operations

Amateur radio operators provide communication support for search and rescue missions. Here's how they contribute and what training is involved.

July 29, 2026

Software-Defined Radio (SDR): Do You Need a License to Listen?

Software-Defined Radio lets you receive a huge range of signals with an inexpensive USB dongle. No license is required to listen — but transmitting is another matter.

July 25, 2026

How to Set Up a Home Ham Radio Station After Getting Licensed

Your first home ham radio station doesn't need to be complicated or expensive. Here's a practical guide to getting on the air after passing your exam.

July 21, 2026

Remote Operating: Using Your Ham License from Another Location

FCC Part 97 allows amateur radio remote operation. Here's how to legally operate your station from another location and what the rules require.

July 17, 2026

High-Altitude Balloon (HAB) Operations and FCC Licensing

High-altitude balloon missions use amateur radio for tracking and communication. Here's what FCC licenses are needed for HAB operations.

July 13, 2026

Mesh Networking and Amateur Radio: What Licenses Are Required

Amateur radio mesh networks like AREDN create resilient IP networks for emergency communication. Here's how they work and what license is needed.

July 9, 2026

What Is the Amateur Radio Auxiliary? Volunteer Monitoring Explained

The FCC Amateur Auxiliary is a program of volunteer operators who help enforce Part 97 rules. Here's how the OO program works and how to participate.

July 5, 2026

How the FCC Manages the Amateur Radio Spectrum (Part 97)

FCC Part 97 is the set of regulations governing amateur radio in the United States. Here's what the rules cover and how they shape the hobby.

July 1, 2026

How to Upgrade Your Ham License Class Step by Step

Moving from Technician to General, or General to Extra, requires passing the next exam. Here's the step-by-step process to upgrade your amateur radio license.