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

KC4KN callsign genealogy

Currently held by HAZELWOOD, MICHAEL D

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 KC4KN's current licensee, walking backwards.

  1. W4MDHactive· E
    Hazelrigg, Michael DKYgranted 2026-02-12
  2. N8IVZcancelled· G
    HAZELRIGG, MICHAEL DKYgranted 2001-12-04cancelled 2006-01-10

Successor callsigns

Callsigns held now by people who previously held KC4KN.

No current licensee on record previously held this callsign.

← Back to KC4KN License history →