Brett L Cosor
Active- Service
- Amateur
- Class
- Technician
- Location
- GAITHERSBURG, MD
- FRN
- 0016213597
- Granted
- Jan 4, 2017
- Expires
- Mar 12, 2027
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KB3OSH
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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- Advanced
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