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

W0MDX callsign genealogy

Currently held by GERTH JR, VERNON W

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 W0MDX's current licensee, walking backwards.

  1. KD0TLIcancelled· G
    Newkirk, Daniel JMNgranted 2012-10-23cancelled 2020-10-17

Successor callsigns

Callsigns held now by people who previously held W0MDX.

  1. NS2Hcancelled· E
    Julaini, NornazmiFLgranted 2018-06-12cancelled 2018-08-07
  2. N0BGcancelled· E
    GERTH JR, VERNON WTNgranted 2000-05-05cancelled 2000-10-13

All historical holders

Every license row we've seen with the callsign W0MDX, oldest first.

  • GERTH JR, VERNON W TN
    1998-06-25 → cancelled 2000-05-05
  • Julaini, Nornazmi FL
    2015-12-22 → cancelled 2018-06-12
  • Newkirk, Daniel J MN
    2020-10-17 active
← Back to W0MDX License history →