RALPH S COLVIN
Active- Service
- Amateur
- Class
- Technician
- Location
- BROOMFIELD, CO
- FRN
- 0002179778
- Granted
- Mar 4, 2020
- Expires
- May 29, 2030
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KA0MBZ
- 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.