Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2BTZ callsign genealogy
Currently held by TRULAND, JON 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 N2BTZ's current licensee, walking backwards.
- TRULAND, JON JNJgranted 2011-01-04cancelled 2014-07-19
Successor callsigns
Callsigns held now by people who previously held N2BTZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2BTZ, oldest first.
- TRIBBLE, T TIMOTHY OH1995-01-24 → cancelled 2007-01-25
- TRULAND, JON J NJ2024-09-18 active