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

W4TCO callsign genealogy

Currently held by Hall, Eugene V

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 W4TCO's current licensee, walking backwards.

  1. NN7CKcancelled· E
    Hall, Eugene VSCgranted 1999-02-03cancelled 2005-05-14
  2. WA4HHPcancelled· A
    HALL JR, EUGENE Vcancelled 1999-02-03

Successor callsigns

Callsigns held now by people who previously held W4TCO.

No current licensee on record previously held this callsign.

← Back to W4TCO License history →