Sean M Marschke
Active- Service
- General Mobile Radio Service
- Location
- MILWAUKEE, WI
- FRN
- 0025189754
- Granted
- Dec 3, 2024
- Expires
- Dec 3, 2034
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
WSGB822
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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