Fedor Toporkov
Active- Service
- Amateur
- Class
- Technician
- Location
- CASSELBERRY, FL
- FRN
- 0015884414
- Granted
- Oct 25, 2016
- Expires
- Dec 22, 2026
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KI4SUJ
- 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.