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

N3FX callsign genealogy

Currently held by HEATWOLE, ANTONY J

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 N3FX's current licensee, walking backwards.

  1. KB3ENMcancelled· E
    HEATWOLE, ANTONY JMDgranted 1999-12-24cancelled 2000-02-11

Successor callsigns

Callsigns held now by people who previously held N3FX.

No current licensee on record previously held this callsign.