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

W4WTC callsign genealogy

Currently held by CANTRELL, WILLIAM T

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 W4WTC's current licensee, walking backwards.

  1. WA4GPA
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W4WTC.

No current licensee on record previously held this callsign.

← Back to W4WTC License history →