Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4JHN callsign genealogy
Currently held by NEWMAN, JOHN 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 W4JHN's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W4JHN.
- Newman, John HGAgranted 2018-05-30
All historical holders
Every license row we've seen with the callsign W4JHN, oldest first.
- NEWMAN, JOHN H GA1999-12-07 → cancelled 2008-08-23
- PARKER, JOHN E NC2023-01-25 active