Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5WML callsign genealogy
Currently held by Laster, William E
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 K5WML's current licensee, walking backwards.
- Laster, William ETXgranted 2025-11-22cancelled 2025-12-23
Successor callsigns
Callsigns held now by people who previously held K5WML.
No current licensee on record previously held this callsign.