Herman S Marenstein
Active- Service
- Amateur
- Class
- Amateur Extra
- Location
- PORTLAND, OR
- FRN
- 0024963431
- Granted
- Nov 21, 2025
- Expires
- Nov 21, 2035
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KG7ZBI
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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- Advanced
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