← dxtra.com

📡 Amateur Radio Callsign Lookup

832,000+ FCC-licensed amateur radio operators · Free, no account required

W8DYY — MOUND AMATEUR RADIO ASSN INC

CallsignW8DYY
NameMOUND AMATEUR RADIO ASSN INC
LocationMiamisburg, Ohio
Grid squareEM79us
CQ zone4
Granted10/08/2024
Expires10/19/2034

From the FCC Universal Licensing System. Search another callsign above.

About This Database

This database contains all active FCC-licensed amateur radio operators in the United States, sourced directly from the FCC Universal Licensing System (ULS). Data includes callsign, operator name, license class (Technician, General, Advanced, Extra), location, and license expiration date. Updated weekly. No registration or account required — just type a callsign and search.

Find nearby repeaters → · FM Coverage Maps · FM Tropo DX Monitor

☞ Support this free site — shop on Amazon