Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4NJS callsign genealogy
Currently held by Kutchera, Robert
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 WA4NJS's current licensee, walking backwards.
- Flint, Thomas CNCgranted 2012-08-09cancelled 2012-09-07
Successor callsigns
Callsigns held now by people who previously held WA4NJS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA4NJS, oldest first.
- Kutchera, Robert NC2005-02-18 → cancelled 2010-09-16
- Flint, Thomas C NC2022-08-30 active