FCC Amateur and GMRS license lookup

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

KC3VHM

Sergio I Montalvo Vargo

Active
Service
Amateur
Class
General
Location
PITTSBURGH, PA
FRN
0033145251
Granted
Dec 14, 2022
Expires
Dec 14, 2032

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.