Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4EDH callsign genealogy
Currently held by HALL, EDWARD D
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 K4EDH's current licensee, walking backwards.
- KE4GJOcancelledcancelled 1998-10-29
Successor callsigns
Callsigns held now by people who previously held K4EDH.
No current licensee on record previously held this callsign.