Ham Callsigns USA

Callsign:  KF4OV
Class:  Advanced
Name:  COSPER, RICHARD D
Address:  286 S 2nd Street Apt 5 E
City:  Brooklyn
State:  NY
Zipcode:  11211
Status:  Active
Grant Date:  07/10/2018
Expires:  07/10/2028
Uls:  FCC Info