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

K9VX callsign genealogy

Currently held by SMOTHERS, STEPHEN L

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 K9VX's current licensee, walking backwards.

  1. K9KAJactive· T
    LEININGER, JEANNEILgranted 2017-11-28
  2. KC9MRFcancelled· T
    LEININGER, JEANNEILgranted 2007-12-19cancelled 2008-01-08

Successor callsigns

Callsigns held now by people who previously held K9VX.

  1. W9DXactive· E
    SMOTHERS, STEPHEN LILgranted 2018-11-14

All historical holders

Every license row we've seen with the callsign K9VX, oldest first.

  • Jewell, Kenneth A NV
    2022-02-03 active
  • SMOTHERS, STEPHEN L
    → cancelled 1999-01-28