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

KB4KSU callsign genealogy

Currently held by RANDLE, 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 KB4KSU's current licensee, walking backwards.

  1. KB4DHSactive· T
    HOAKS, MATTINgranted 2024-07-02
  2. KD9LLOcancelled· T
    HOAKS, MATTINgranted 2018-07-18cancelled 2024-07-02

Successor callsigns

Callsigns held now by people who previously held KB4KSU.

  1. KB4DHScancelled· T
    RANDLE, RICHARDGAgranted 2019-08-27cancelled 2020-01-31

All historical holders

Every license row we've seen with the callsign KB4KSU, oldest first.

  • RANDLE, RICHARD GA
    2019-04-12 → cancelled 2019-08-27
  • RANDLE, RICHARD GA
    2020-01-31 active
← Back to KB4KSU License history →