Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5BYZ callsign genealogy
Currently held by MCELROY, BRIAN 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 N5BYZ's current licensee, walking backwards.
- MCELROY, BRIAN GTXgranted 2018-07-26cancelled 2018-09-08
Successor callsigns
Callsigns held now by people who previously held N5BYZ.
- MCELROY, BRIAN GTXgranted 2019-09-10cancelled 2024-08-13