Ham Callsigns USA

Callsign:  W0OSA
Class:  Technician
Name:  Ferreira, Marcelo M
Address:  7830 W Alameda Ave #103-307
City:  Denver
State:  CO
Zipcode:  80226
Status:  Active
Grant Date:  12/23/2016
Expires:  12/23/2026
Uls:  FCC Info