Karl M Sonnberger
Active- Service
- Amateur
- Class
- Technician
- Location
- TUOLUMNE, CA
- FRN
- 0004617239
- Granted
- Jan 6, 2021
- Expires
- Feb 20, 2031
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KG6FEX
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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