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

N9EZL callsign genealogy

Currently held by WARNER, DOUGLAS 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 N9EZL's current licensee, walking backwards.

  1. NY9Jactive· E
    Kobayashi, KikuoCAgranted 2020-04-28
  2. AF6XQcancelled· E
    Kobayashi, KikuoCAgranted 2010-06-21cancelled 2010-07-24

Successor callsigns

Callsigns held now by people who previously held N9EZL.

  1. N9NXcancelled· E
    WARNER, DOUGLAS CWIgranted 2000-02-01cancelled 2004-03-16
← Back to N9EZL License history →