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

W4PBC callsign genealogy

Currently held by Palm Beach District Ares

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 W4PBC's current licensee, walking backwards.

  1. K4PBDcancelled
    Palm Beach District AresFLgranted 2015-10-24cancelled 2019-09-24
  2. KM4NUScancelled
    Palm Beach District AresFLgranted 2015-10-06cancelled 2015-10-24

Successor callsigns

Callsigns held now by people who previously held W4PBC.

  1. N4JTcancelled· E
    HUTCHINSON, THOMAS JFLgranted 1996-11-26cancelled 2003-12-02

All historical holders

Every license row we've seen with the callsign W4PBC, oldest first.

  • PBC RACES FL
    2010-12-28 → cancelled 2016-09-20
  • Palm Beach District Ares FL
    2019-09-24 active
← Back to W4PBC License history →