Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9ELM callsign genealogy
Currently held by SMITH, BYRON L
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 W9ELM's current licensee, walking backwards.
- SMITH, BYRON LINgranted 2018-07-06cancelled 2018-10-23
Successor callsigns
Callsigns held now by people who previously held W9ELM.
No current licensee on record previously held this callsign.