Ham Callsigns USA

Callsign:  KO4ZKO
Class:  Technician
Name:  Rooy, Dennis D
Address:  1020 SW 31st St
City:  Fort Lauderdale
State:  FL
Zipcode:  33315
Status:  Active
Grant Date:  04/06/2022
Expires:  04/06/2032
Uls:  FCC Info