STEVEN L UMBACH
Active- Service
- Amateur Vanity
- Class
- Advanced
- Location
- BARTLETT, IL
- FRN
- 0002859171
- Granted
- Jul 20, 2018
- Expires
- Oct 5, 2028
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KK9ZZ
- 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.