Mark A Johnson
Active- Service
- Amateur
- Class
- Technician
- Location
- CHARLESTON, SC
- FRN
- 0024644817
- Granted
- Jun 10, 2015
- Expires
- Jun 10, 2025
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KM4LCI
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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- Advanced
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