Callsign: N8SDU Class: Technician Name: WALKER, ANN MARIE A City: LINDEN State: MI Zipcode: 48451 Status: Expired Grant Date: 02/28/2003 Expires: 02/11/2012 Uls: FCC Info
N8SDU - Ham operator in LINDEN, MI
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1