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

N7DFX callsign genealogy

Currently held by LUNDY, JOHN D

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 N7DFX's current licensee, walking backwards.

  1. NE7Bactive· E
    HORMANN, KERRY IORgranted 2025-04-01
  2. N7SBXcancelled· E
    HORMANN, KERRY IORgranted 2024-11-22cancelled 2025-04-01
  3. KK7SROcancelled· G
    HORMANN, KERRY IORgranted 2024-04-12cancelled 2024-11-22

Successor callsigns

Callsigns held now by people who previously held N7DFX.

  1. WA7JLcancelled· E
    LUNDY, JOHN DWAgranted 2019-12-17cancelled 2020-03-28

All historical holders

Every license row we've seen with the callsign N7DFX, oldest first.

  • ARRELL JR, VIRGIL H WA
    1998-02-26 → cancelled 2010-02-27
  • LUNDY, JOHN D WA
    2019-05-14 → cancelled 2019-12-17
  • Friesen, David J OR
    2023-03-13 active
← Back to N7DFX License history →