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

N1IZT callsign genealogy

Currently held by SEARS, GORDON H

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 N1IZT's current licensee, walking backwards.

  1. KA1QDF
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N1IZT.

No current licensee on record previously held this callsign.

← Back to N1IZT License history →