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FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

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KB8DNM

Available2x3Zone 8

License HolderGRIGGS, JOHN W

License ClassNovice

Min. Class RequiredTechnician

Grant DateDec 15, 1987

Expiration DateDec 15, 1997

Cancellation DateDec 16, 1999

Available for ApplicationsDec 16, 1999

This callsign is available now

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

License History

License ExpiredDec 16, 1999

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

KB8DNM — CallsignFinder.com