FCC Amateur and GMRS license lookup

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

KI4NAJ

David B Schulker

Active
Service
Amateur
Class
Technician
Location
FERNANDINA BEACH, FL
FRN
0014425003
Granted
Sep 24, 2026
Expires
Sep 24, 2036

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.