DONALD J MAYER
Active- Service
- Amateur
- Class
- Amateur Extra
- Location
- SALT LAKE CITY, UT
- FRN
- 0013494570
- Granted
- Jul 22, 2025
- Expires
- Jul 18, 2035
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
K7SYF
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- Try W1AW, or enter several callsigns separated by commas.
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