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

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KB7TDB

Available2x3Zone 7

License HolderPatchel, Judith A

License ClassGeneral

Min. Class RequiredTechnician

Grant DateMar 16, 1993

Expiration DateMar 16, 2003

Cancellation DateMar 17, 2005

Available for ApplicationsMar 17, 2005

This callsign is available now

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

License History

License ExpiredMar 17, 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

KB7TDB — CallsignFinder.com