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

N4WHC callsign genealogy

Currently held by DE MATOS, GARY A

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 N4WHC's current licensee, walking backwards.

  1. KC4KOQ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N4WHC.

No current licensee on record previously held this callsign.

← Back to N4WHC License history →