JOHN B DE WOLF
Active- Service
- Amateur
- Class
- Advanced
- Location
- CLINTONVILLE, WI
- FRN
- 0004003570
- Granted
- Dec 23, 2025
- Expires
- Mar 1, 2036
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KA9TQC
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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- Advanced
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