Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8NJH callsign genealogy
Currently held by Horvath, Nicholas J
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 W8NJH's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W8NJH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8NJH, oldest first.
- STU ROCKAFELLOW AMATEUR RADIO SOCIETY MI2008-01-29 → cancelled 2020-03-06
- Horvath, Nicholas J OH2025-07-25 active