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

KY4BB callsign genealogy

Currently held by Evans, Richard

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 KY4BB's current licensee, walking backwards.

  1. N4RICactive· T
    CAWOOD, RIC CKYgranted 2023-09-02
  2. K4SIUcancelled· T
    CAWOOD, RIC CKYgranted 2023-06-23cancelled 2023-09-02
  3. KF4ECIcancelled· T
    CAWOOD, RIC CKYgranted 2005-07-26cancelled 2013-01-15

Successor callsigns

Callsigns held now by people who previously held KY4BB.

  1. N4RICcancelled· E
    Evans, RichardVAgranted 2020-10-24cancelled 2021-01-08
← Back to KY4BB License history →