FRANK J DERFLER
Active- Service
- Amateur
- Class
- Advanced
- Location
- ISLAMORADA, FL
- FRN
- 0004852562
- Granted
- May 9, 2023
- Expires
- Jul 6, 2033
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
K9KIC
- 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.