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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KZ5A callsign genealogy

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 KZ5A's current licensee, walking backwards.

  1. KW4Aactive· E
    Clopton, Shannon TKYgranted 2024-06-04
  2. KN4KOPcancelled· E
    Clopton, Shannon TKYgranted 2018-03-13cancelled 2024-06-04

Successor callsigns

Callsigns held now by people who previously held KZ5A.

  1. K5ASMactive· E
    BRABHAM SR, JACK ENMgranted 2025-07-01
  2. K5KXFactive· E
    KING SR, MONROE LTXgranted 2017-11-07

All historical holders

Every license row we've seen with the callsign KZ5A, oldest first.

  • BRABHAM SR, JACK E NM
    2020-07-10 → cancelled 2025-07-01
  • —
    — → cancelled 1998-01-14
← Back to KZ5A License history →