Callsign: KR4KNQ Class: Technician Name: Pierce, Mark W City: Groveland State: FL Zipcode: 34736 Status: Active Grant Date: 03/13/2026 Expires: 03/13/2036 Uls: FCC Info
KR4KNQ - Ham operator in Groveland, FL
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1