JOHN R UNDERWOOD
Active- Service
- Amateur
- Class
- Advanced
- Location
- PRESCOTT, AZ
- FRN
- 0004422184
- Granted
- Apr 8, 2021
- Expires
- Jun 25, 2031
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KG7QO
- Callsign
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- Advanced
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