Callsign: KO4AUF Class: General Name: WALKER, GARY E City: Herndon State: VA Zipcode: 20170 Status: Active Grant Date: 12/26/2019 Expires: 12/26/2029 Uls: FCC Info
KO4AUF - Ham operator in Herndon, VA
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1