Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NJ4X callsign genealogy
Currently held by WOOD, RANDY R
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 NJ4X's current licensee, walking backwards.
- WOOD, RANDY RNCgranted 2019-04-08cancelled 2020-12-29
Successor callsigns
Callsigns held now by people who previously held NJ4X.
- BYARS, GEORGE SALgranted 2006-08-08cancelled 2015-10-29
All historical holders
Every license row we've seen with the callsign NJ4X, oldest first.
- LAMARC MO2008-11-08 → cancelled 2020-12-10
- WOOD, RANDY R NC2020-12-29 active