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KB5KTM

Available2x3Zone 5

License HolderCASTILLO JR, RAMON

License ClassNovice

Min. Class RequiredTechnician

Grant DateOct 10, 1989

Expiration DateOct 10, 1999

Cancellation DateOct 11, 2001

Available for ApplicationsOct 11, 2001

This callsign is available now

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

License History

License ExpiredOct 11, 2001

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 — may be delayed

KB5KTM — CallsignFinder.com