Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5AEP callsign genealogy
Currently held by BYERLY, JOHN S
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 W5AEP's current licensee, walking backwards.
- BYERLY, JOHN STXgranted 1995-11-28cancelled 2000-06-20
Successor callsigns
Callsigns held now by people who previously held W5AEP.
- BYERLY, JOHN STXgranted 2012-09-29cancelled 2024-12-28