Carl D Knapp
Active- Service
- Amateur
- Class
- Amateur Extra
- Location
- SUMMERVILLE, SC
- FRN
- 0024666299
- Granted
- Apr 11, 2025
- Expires
- Jun 9, 2035
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KL4CX
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
- FRN
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- Advanced
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