Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4ML callsign genealogy
Currently held by Beer, Jean-Pierre 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 KW4ML's current licensee, walking backwards.
- Beer, Jean-Pierre EFLgranted 2014-09-04cancelled 2015-09-10
Successor callsigns
Callsigns held now by people who previously held KW4ML.
No current licensee on record previously held this callsign.