Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NZ4RN callsign genealogy
Currently held by Marvin, Trevor G
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 NZ4RN's current licensee, walking backwards.
- Marvin, Trevor GWAgranted 2019-05-31cancelled 2019-06-18
Successor callsigns
Callsigns held now by people who previously held NZ4RN.
No current licensee on record previously held this callsign.