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

N4DXN callsign genealogy

Currently held by MALLICOAT, JUNIOR

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 N4DXN's current licensee, walking backwards.

  1. KH6KMcancelled· E
    MC GREW, KELVIN LTNgranted 2009-06-30cancelled 2019-03-26
  2. W7NVQcancelled· E
    MC GREW, KELVIN LIDgranted 2005-08-13cancelled 2009-06-30
  3. AH6NJcancelled· E
    MC GREW, KELVIN LHIgranted 1999-11-23cancelled 2005-08-13
  4. KW7Nactive· E
    KEARNY, STEPHEN JWAgranted 2018-02-28
  5. KJ7FEcancelled· E
    KEARNY, STEPHEN Jcancelled 1998-04-28

Successor callsigns

Callsigns held now by people who previously held N4DXN.

  1. K4CCDactive· G
    Williams, Elvin CTNgranted 2017-02-22
  2. KF4YZexpired· A
    MUNROE, LONNIE BFLgranted 1989-06-06cancelled 2001-06-07

All historical holders

Every license row we've seen with the callsign N4DXN, oldest first.

  • MALLICOAT, JUNIOR TN
    2003-02-15 → cancelled 2015-02-18
  • Williams, Elvin C TN
    2016-07-01 → cancelled 2017-02-22
  • MC GREW, KELVIN L TN
    2019-03-26 active
← Back to N4DXN License history →