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KB1UDX

Available2x3Zone 1

License HolderSORENSON, CHARLES M

License ClassAmateur Extra

Min. Class RequiredTechnician

Grant DateApr 26, 2010

Expiration DateApr 26, 2020

Cancellation DateApr 27, 2022

Available for ApplicationsApr 27, 2022

This callsign is available now

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

License History

License ExpiredApr 27, 2022
System-Generated GrantApr 26, 2010
License IssuedApr 26, 2010

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

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