Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8RZ callsign genealogy
Currently held by Donovan, John 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 N8RZ's current licensee, walking backwards.
- Donovan, John JVAgranted 2020-03-31cancelled 2024-04-12
Successor callsigns
Callsigns held now by people who previously held N8RZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8RZ, oldest first.
- Western Reserve Emergency Comm Service OH2012-01-13 → cancelled 2024-03-08
- Donovan, John J VA2024-04-12 active