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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KW4AZ callsign genealogy

Currently held by LYNN, BILL C

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 KW4AZ's current licensee, walking backwards.

  1. KW4BCactive· E
    Lynn, David MTNgranted 2020-08-04
  2. N4DMLcancelled· E
    LYNN, DAVID MTNgranted 2017-05-26cancelled 2020-08-04
  3. N0RLFcancelled· G
    LYNN, DAVID MTNgranted 2012-01-13cancelled 2017-05-26

Successor callsigns

Callsigns held now by people who previously held KW4AZ.

  1. N4BCLcancelled· E
    LYNN, BILL CTNgranted 2015-01-27cancelled 2015-02-24
← Back to KW4AZ License history →