KR4ISA - Ham operator in Clover, SC

AMATEUR RADIO LICENSE SEARCH

Callsign: KR4ISA
Class: Technician
Name: Schifferle, John R
City: Clover
State: SC
Zipcode: 29710
Status: Active
Grant Date: 01/06/2026
Expires: 01/06/2036
Uls: FCC Info

New GMRS search. Click here!
Search any USA Ham Radio Callsign
Database updated once a week
Ham Callsigns search - version 2.1

Total Page Views: 811304