DAVID P CALLAHAN
Active- Service
- Amateur
- Class
- Amateur Extra
- Location
- HERMANN, MO
- FRN
- 0004741252
- Granted
- Aug 1, 2017
- Expires
- Aug 18, 2027
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
K5SU
- 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.