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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K4CXA callsign genealogy

Currently held by KEY, JAMES E

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 K4CXA's current licensee, walking backwards.

  1. NB4Factive· E
    Groves, Robert EGAgranted 2018-09-29
  2. N4KTMexpired· T
    HUNTER JR, CHARLES TNCgranted 2013-03-12cancelled 2025-03-13
  3. KK4ONLcancelled· T
    HUNTER JR, CHARLES TNCgranted 2013-02-19cancelled 2013-03-12

Successor callsigns

Callsigns held now by people who previously held K4CXA.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4CXA, oldest first.

  • KEY, JAMES E AL
    1994-07-14 → cancelled 2006-07-15
  • KEY, GARY E CA
    2006-11-07 → cancelled 2018-11-08
← Back to K4CXA License history →