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

AD0ZJ callsign genealogy

Currently held by McGovern, Austin

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 AD0ZJ's current licensee, walking backwards.

  1. N2CATactive· T
    Studt, Christa ANJgranted 2019-10-19
  2. KC2CATcancelled· T
    Studt, Christa ANJgranted 2018-11-06cancelled 2019-10-19
  3. KC2HNZcancelled· T
    Studt, Christa ANJgranted 2010-11-30cancelled 2018-11-06

Successor callsigns

Callsigns held now by people who previously held AD0ZJ.

  1. AA1COactive· E
    McGovern, AustinCOgranted 2018-02-23
← Back to AD0ZJ License history →