• AMATEUR RADIO LICENSE SEARCH

Ham Radio Callsign Search

Callsign:  KO4ISU
Class:  General
Name:  DESAI, SUDHIR H
City:  DURHAM
State:  NC
Zipcode:  27713
Status:  Active
Grant Date:  10/23/2020
Expires:  10/23/2030
Uls:  FCC Info

KO4ISU - Ham operator in DURHAM, NC
New New GMRS search. Click here!

Search any USA Ham Radio Callsign
Database updated once a week
Ham Callsigns search - version 2.1