FREDERICK W Heil
Active- Service
- Amateur
- Class
- General
- Location
- LOUISVILLE, KY
- FRN
- 0003922242
- Granted
- Apr 14, 2026
- Expires
- Apr 25, 2036
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KB4SQA
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