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

N5QFN callsign genealogy

Currently held by COWAN, MARY M

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 N5QFN's current licensee, walking backwards.

  1. KB5CXJ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N5QFN.

No current licensee on record previously held this callsign.

← Back to N5QFN License history →