Ham Callsigns USA

Callsign:  ND6H
Class:  Extra
Name:  Heinrich, John W
Address:  4425 Treat Blvd Ste C 175
City:  Concord
State:  CA
Zipcode:  94521
Status:  Active
Grant Date:  02/14/2023
Expires:  04/15/2033
Uls:  FCC Info