Callsign: AC4OS Class: Extra Name: NOVO GRADAC, KEVIN J City: Davidsonville State: MD Zipcode: 21035 Status: Active Grant Date: 02/05/2022 Expires: 03/24/2032 Uls: FCC Info
AC4OS - Ham operator in Davidsonville, MD
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1