FCC Amateur and GMRS license lookup

Search public FCC ULS records by callsign, FRN, name, or location.

KO4RHY

Mario L Quintanilla

Active
Service
Amateur
Class
Technician
Location
SAINT CLOUD, FL
FRN
0030515894
Granted
Jun 21, 2021
Expires
Jun 21, 2031

Offline data

ULS Offline

Keep Amateur and GMRS lookup on your device for offline lookup, with automatic updates. Online lookup is always free.

Manage or cancel in Google Play.

Monthly Checking price…
Annual Checking price…

Renews automatically until cancelled.

ULS Offline subscriptions are coming soon.