John L Grundhoefer
Active- Service
- Amateur Vanity
- Class
- Amateur Extra
- Location
- ACWORTH, GA
- FRN
- 0028962496
- Granted
- Jun 1, 2020
- Expires
- Jun 1, 2030
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
NQ4X
- 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.