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KB1YBM

Available2x3Zone 1

License HolderMullen, Christopher J

License ClassTechnician

Min. Class RequiredTechnician

Grant DateApr 27, 2012

Expiration DateApr 27, 2022

Cancellation DateApr 30, 2024

Available for ApplicationsApr 28, 2024

This callsign is available now

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

License History

License ExpiredApr 30, 2024
System-Generated GrantApr 27, 2012
License IssuedApr 27, 2012

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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← KB1YBL KB1YBN →

FCC data as of Jun 12, 2026

KB1YBM — CallsignFinder.com