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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KB9CL callsign genealogy

Currently held by Lemon, John C

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by KB9CL's current licensee, walking backwards.

  1. AB9IUcancelled· E
    Lemon, John CINgranted 2004-06-30cancelled 2004-07-30
  2. N9XIEcancelled· E
    Lemon, John CINgranted 1998-09-30cancelled 2004-04-07

Successor callsigns

Callsigns held now by people who previously held KB9CL.

  1. W9CFIactive· E
    Lemon, John CINgranted 2020-02-19
← Back to KB9CL License history →