Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WE4FM callsign genealogy
Currently held by Marx, Frederick 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 WE4FM's current licensee, walking backwards.
- Marx, Frederick GOHgranted 2003-03-12cancelled 2005-01-14
Successor callsigns
Callsigns held now by people who previously held WE4FM.
No current licensee on record previously held this callsign.