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

W4DXP callsign genealogy

Currently held by FLORIDA DXPEDITION GROUP

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 W4DXP's current licensee, walking backwards.

  1. K1PATactive· G
    Burritt, Patricia ACAgranted 2018-03-01
  2. KI6PGZcancelled· T
    Burritt, Patricia ACAgranted 2008-03-19cancelled 2008-05-06

Successor callsigns

Callsigns held now by people who previously held W4DXP.

  1. W4USNexpired
    FLORIDA DXPEDITION GROUPFLgranted 2012-01-04cancelled 2024-01-10

All historical holders

Every license row we've seen with the callsign W4DXP, oldest first.

  • FLORIDA DXPEDITION GROUP FL
    1998-10-20 → cancelled 2002-01-09
  • Phelan, Patrick J NC
    2015-05-22 active
← Back to W4DXP License history →