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

KR4CE callsign genealogy

Currently held by HALL, MARTHA K

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 KR4CE's current licensee, walking backwards.

  1. KA4RACcancelled· E
    Jackson, WillVAgranted 2022-08-02cancelled 2024-05-31
  2. WA4SLYcancelled· T
    Jackson VI, William AVAgranted 2022-06-01cancelled 2022-08-02
  3. KQ4AGFcancelled· T
    Jackson VI, William AVAgranted 2022-05-10cancelled 2022-06-01

Successor callsigns

Callsigns held now by people who previously held KR4CE.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KR4CE, oldest first.

  • HALL, MARTHA K KY
    2003-06-18 → cancelled 2015-09-15
  • Jackson, William "Will" A VA
    2024-05-31 active
← Back to KR4CE License history →