Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4JAW callsign genealogy
Currently held by Wilkins, John 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 KR4JAW's current licensee, walking backwards.
- Wilkins, John ANCgranted 2025-08-23cancelled 2025-09-27
Successor callsigns
Callsigns held now by people who previously held KR4JAW.
No current licensee on record previously held this callsign.