Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ4WQH callsign genealogy
Currently held by Riner, Robert 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 KJ4WQH's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KJ4WQH.
- Riner, Robert HGAgranted 2024-03-19