Callsign: N3ZMT Class: Technician Name: LUMPKIN, ROBERT N City: WASHINGTON State: DC Zipcode: 20008 Status: Expired Grant Date: 11/09/2007 Expires: 11/09/2017 Uls: FCC Info
N3ZMT - Ham operator in WASHINGTON, DC
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1