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

K4XAR callsign genealogy

Currently held by O NEAL, JAMES E

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 K4XAR's current licensee, walking backwards.

  1. AG4DHcancelled· E
    O NEAL, JAMES EVAgranted 2002-02-19cancelled 2012-02-14
  2. KD4NZPcancelled· A
    O NEAL, JAMES EVAgranted 1996-11-14cancelled 2000-10-18

Successor callsigns

Callsigns held now by people who previously held K4XAR.

No current licensee on record previously held this callsign.

← Back to K4XAR License history →