DAVID T KNAPPENBERGER
Active- Service
- Amateur
- Class
- Advanced
- Location
- TEMPE, AZ
- FRN
- 0004667267
- Granted
- Jan 10, 2024
- Expires
- Mar 8, 2034
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KB7KY
- 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.