MARK J MARSHALL
Active- Service
- Amateur
- Class
- Technician
- Location
- GARNET VALLEY, PA
- FRN
- 0010602167
- Granted
- Jan 14, 2026
- Expires
- Aug 27, 2034
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
N3QNJ
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- Try W1AW, or enter several callsigns separated by commas.
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