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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N4ZKA callsign genealogy

Currently held by WOOD, PENNY W

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 N4ZKA's current licensee, walking backwards.

  1. KC4QHI
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N4ZKA.

No current licensee on record previously held this callsign.

← Back to N4ZKA License history →