Sergio A Zygmunt
Active- Service
- General Mobile Radio Service
- Location
- SAN MATEO, CA
- FRN
- 0023778160
- Granted
- Jan 6, 2024
- Expires
- Jan 6, 2034
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
WSAD258
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