Ham Callsigns USA

Callsign:  KN4OSB
Class:  Technician
Name:  MANN, JUSTIN A
Address:  320 ABBEY RD
City:  KINGSPORT
State:  TN
Zipcode:  37663
Status:  Active
Grant Date:  08/27/2018
Expires:  08/27/2028
Uls:  FCC Info