Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4BRT callsign genealogy
Currently held by Bernardo, Albert R
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 N4BRT's current licensee, walking backwards.
- Bernardo, Albert RFLgranted 2018-02-28cancelled 2018-04-28
Successor callsigns
Callsigns held now by people who previously held N4BRT.
No current licensee on record previously held this callsign.