Ham Callsigns USA

Callsign:  KE0JZH
Class:  Technician
Name:  Helfenberger, Jan Cyrill
Address:  1520 Washington Ave Apt 323
City:  Saint Louis
State:  MO
Zipcode:  63103
Status:  Active
Grant Date:  08/10/2016
Expires:  08/10/2026
Uls:  FCC Info