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

W7KNZ callsign genealogy

Currently held by Mac Kenzie, Howard 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 W7KNZ's current licensee, walking backwards.

  1. AC7VDcancelled· E
    Mac Kenzie, Howard LWAgranted 1998-12-09cancelled 2002-07-30
  2. WA7HMcancelled· E
    Mac Kenzie, Howard LWAgranted 1998-12-09cancelled 2002-07-08
  3. KJ7JBactive· A
    BLAKE, JOHN HIDgranted 2020-07-07
  4. KC6ORNcancelled· A
    BLAKE, JOHN HIDgranted 2001-05-30cancelled 2010-08-31

Successor callsigns

Callsigns held now by people who previously held W7KNZ.

  1. N5FPAexpired· G
    CHRISTIANSON, VIRGIL LTXgranted 1990-07-31cancelled 2002-08-01
← Back to W7KNZ License history →