Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3RT callsign genealogy
Currently held by TYSON, REUBEN K
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 N3RT's current licensee, walking backwards.
- HETTLER, JOHN KDEgranted 2016-11-04cancelled 2020-02-22
Successor callsigns
Callsigns held now by people who previously held N3RT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3RT, oldest first.
- TYSON, REUBEN K PA2007-11-06 → cancelled 2020-02-04
- HETTLER, JOHN K DE2020-02-22 active