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

W0ZXF callsign genealogy

Currently held by JOHNSON, THOMAS C

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 W0ZXF's current licensee, walking backwards.

  1. W0TCJcancelled· G
    JOHNSON, THOMAS CMNgranted 2007-07-20cancelled 2013-06-15
  2. WA0ZXFcancelled· G
    JOHNSON, THOMAS CMNgranted 2005-09-27cancelled 2007-07-20

Successor callsigns

Callsigns held now by people who previously held W0ZXF.

No current licensee on record previously held this callsign.

← Back to W0ZXF License history →