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

N5KEG callsign genealogy

Currently held by SULLIVAN, JOHN 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 N5KEG's current licensee, walking backwards.

  1. KC5YEUcancelled· G
    FYIE, MARK STXgranted 2006-09-30cancelled 2008-02-05

Successor callsigns

Callsigns held now by people who previously held N5KEG.

  1. KG4LNLactive· G
    SULLIVAN, JOHN EFLgranted 2022-03-08

All historical holders

Every license row we've seen with the callsign N5KEG, oldest first.

  • SULLIVAN, JOHN E GA
    1991-02-05 → cancelled 2001-01-31
  • FYIE, MARK S TX
    2018-02-06 active