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

KE4LA callsign genealogy

Currently held by NEGRON, LOUIS A

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 KE4LA's current licensee, walking backwards.

  1. KT4LANcancelled· E
    NEGRON, LOUIS AFLgranted 2005-06-03cancelled 2008-06-20
  2. KB8ZAKcancelled· E
    NEGRON, LOUIS AFLgranted 2001-02-06cancelled 2005-06-03
  3. WP4BLE
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held KE4LA.

No current licensee on record previously held this callsign.

← Back to KE4LA License history →