KS4BR
Unknown2x2Zone 4
License HolderSOSNOWSKI, JOHN B
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJun 9, 2016
- Tax ID (TIN) AddedApr 29, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.