Callsign: WP4RBU Class: Technician Name: Matos-Guzman, Kelving Address: Est Del Rio 2214 Anon St City: Sabana Grande State: PR Zipcode: 00637 Status: Active Grant Date: 04/10/2019 Expires: 04/10/2029 Uls: FCC Info
Ham call sign WP4RBU in Sabana Grande, PR
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1