Callsign: K8HN Class: Extra Name: DE SIMIO, MARTIN P City: Dayton State: OH Zipcode: 45434 Status: Active Grant Date: 08/09/2025 Expires: 08/09/2035 Uls: FCC Info
K8HN - Ham operator in Dayton, OH
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1