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

WA4ZGI callsign genealogy

Currently held by Hagans JR, Michael R

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 WA4ZGI's current licensee, walking backwards.

  1. N4JRDactive· G
    SMITH, JARRED ANCgranted 2018-08-10
  2. KN4DVMactive· E
    Finkelstein, Brett MFLgranted 2022-01-05
  3. KO4UOBcancelled· G
    Finkelstein, Brett MFLgranted 2021-11-08cancelled 2022-01-05

Successor callsigns

Callsigns held now by people who previously held WA4ZGI.

  1. W4ZGIactive· A
    HAGANS SR, MICHAEL RALgranted 2017-08-01

All historical holders

Every license row we've seen with the callsign WA4ZGI, oldest first.

  • Hagans JR, Michael R AL
    2021-05-12 active
  • —
    — → cancelled 1997-10-28
← Back to WA4ZGI License history →