Callsign: N4RIU Class: Extra Name: KRYSTOFOLSKI, JEFFREY W City: PORT CHARLOTTE State: FL Zipcode: 33948 Status: Active Grant Date: 04/28/2020 Expires: 04/28/2030 Uls: FCC Info
N4RIU - Ham operator in PORT CHARLOTTE, FL
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1