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

K4UE callsign genealogy

Currently held by HAMMOND, DON W

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 K4UE's current licensee, walking backwards.

  1. WW4AAactive· E
    Checa, Miguel AGAgranted 2022-06-17
  2. KK4IZFcancelled· E
    Checa, Miguel AGAgranted 2012-05-04cancelled 2012-07-06

Successor callsigns

Callsigns held now by people who previously held K4UE.

No current licensee on record previously held this callsign.

← Back to K4UE License history →