MARK A STEFFKA
Active- Service
- Amateur Vanity
- Class
- Amateur Extra
- Location
- CANTON, MI
- FRN
- 0002843910
- Granted
- Feb 28, 2018
- Expires
- Apr 28, 2028
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
WW8MS
- Callsign
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