Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0EDF callsign genealogy
Currently held by Thomas, Richard 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 W0EDF's current licensee, walking backwards.
- Thomas, Richard LORgranted 2016-12-06cancelled 2020-02-11
Successor callsigns
Callsigns held now by people who previously held W0EDF.
No current licensee on record previously held this callsign.