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

N0DFW callsign genealogy

Currently held by NELSON JR, JOHN 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 N0DFW's current licensee, walking backwards.

  1. N0XHZcancelled· T
    NELSON JR, JOHN CTXgranted 2013-04-30cancelled 2013-06-22

Successor callsigns

Callsigns held now by people who previously held N0DFW.

  1. W7JOYactive· T
    NELSON JR, JOHN CTXgranted 2018-09-14
  2. K5EEKcancelled· E
    LYNCH, BRYAN AWAgranted 2011-03-15cancelled 2015-03-10

All historical holders

Every license row we've seen with the callsign N0DFW, oldest first.

  • Lynch, Bryan A TX
    2008-03-08 → cancelled 2011-03-15
  • NELSON JR, JOHN C TX
    2013-06-22 → cancelled 2018-09-14
← Back to N0DFW License history →