Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ4J callsign genealogy
Currently held by RHYNE, WADE H
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 AJ4J's current licensee, walking backwards.
- WILLIS, JOHN JVAgranted 2001-10-22cancelled 2009-06-05
Successor callsigns
Callsigns held now by people who previously held AJ4J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AJ4J, oldest first.
- RHYNE, WADE H FL2001-06-27 → cancelled 2004-02-08
- WILLIS, JOHN J VA2020-08-29 active