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

WZ4AM callsign genealogy

Currently held by HUBERT, JOHN P

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 WZ4AM's current licensee, walking backwards.

  1. KW4QPcancelled· E
    HUBERT, JOHN PFLgranted 2015-01-22cancelled 2016-03-08
  2. KM4HKScancelled· E
    HUBERT, JOHN PFLgranted 2015-01-22cancelled 2016-02-12

Successor callsigns

Callsigns held now by people who previously held WZ4AM.

No current licensee on record previously held this callsign.

← Back to WZ4AM License history →