CHRISTOPHER R MAYER
Active- Service
- Amateur Vanity
- Class
- Advanced
- Location
- PORTLAND, OR
- FRN
- 0012098950
- Granted
- Feb 14, 2025
- Expires
- Feb 14, 2035
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
W7HFA
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
- FRN
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- Advanced
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