Callsign: KD9HMA Class: Technician Name: Graupmann, David A City: Ettrick State: WI Zipcode: 54627 Status: Active Grant Date: 10/29/2026 Expires: 11/30/2036 Uls: FCC Info
KD9HMA - Ham operator in Ettrick, WI
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1