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

N4MAG callsign genealogy

Currently held by GILBERT, MARK A

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 N4MAG's current licensee, walking backwards.

  1. KG4WNMcancelled· T
    GILBERT, MARK ASCgranted 2002-12-18cancelled 2004-01-06

Successor callsigns

Callsigns held now by people who previously held N4MAG.

No current licensee on record previously held this callsign.