MICHAEL D SINTCHAK
Active- Service
- Amateur
- Class
- Amateur Extra
- Location
- WINCHESTER, MA
- FRN
- 0009390899
- Granted
- Sep 3, 2025
- Expires
- Jun 17, 2034
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
N2ANN
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