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

WX4T callsign genealogy

Currently held by CSONTOS, ALAN L

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 WX4T's current licensee, walking backwards.

  1. KB4FAZ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held WX4T.

No current licensee on record previously held this callsign.

← Back to WX4T License history →