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

K4XE callsign genealogy

Currently held by Howery, Michael

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 K4XE's current licensee, walking backwards.

  1. KX4VTcancelled· E
    Howery, Michael DVAgranted 2003-11-01cancelled 2004-08-03
  2. K4LZXactive· G
    Card, Jason WSCgranted 2024-07-16
  3. WA4LZXcancelled· G
    Card, Jason WSCgranted 2024-06-11cancelled 2024-07-16
  4. KQ4SGLcancelled· G
    CARD, JASON WSCgranted 2024-05-16cancelled 2024-06-11

Successor callsigns

Callsigns held now by people who previously held K4XE.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4XE, oldest first.

  • NELSON, JAMES H WY
    1995-02-24 → cancelled 2002-01-10
  • Howery, Michael VA
    2024-05-07 active
← Back to K4XE License history →