DAVID D EFFINGER
Active- Service
- Amateur
- Class
- Technician
- Location
- ANGELUS OAKS, CA
- FRN
- 0014162507
- Granted
- Dec 31, 2015
- Expires
- Jan 12, 2026
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KF6AOG
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
- FRN
- Find licenses linked to a 10-digit FCC Registration Number.
- Advanced
- Combine a name, location, service, or license dates.