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KB7WIO

Available2x3Zone 7

License HolderFoster, William M

License ClassGeneral

Min. Class RequiredTechnician

Grant DateJul 27, 1993

Expiration DateJul 27, 2003

Cancellation DateJul 28, 2005

Available for ApplicationsJul 28, 2005

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredJul 28, 2005

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.

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FCC data as of Jun 12, 2026

KB7WIO — CallsignFinder.com