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

K4YI callsign genealogy

Currently held by SMITH, JAMES A

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 K4YI's current licensee, walking backwards.

  1. AG4VBcancelled· E
    LE MAY, CARL DFLgranted 1999-07-01cancelled 2002-09-05
  2. KG4DWXcancelled· E
    LE MAY, CARL DFLgranted 1999-07-01cancelled 2002-07-09

Successor callsigns

Callsigns held now by people who previously held K4YI.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4YI, oldest first.

  • SMITH, JAMES A GA
    1994-01-18 → cancelled 1999-10-18
  • LE MAY, CARL D FL
    2022-08-09 active
← Back to K4YI License history →