Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4KEF callsign genealogy
Currently held by Ford, Keith 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 K4KEF's current licensee, walking backwards.
- Ford, Keith EALgranted 2020-06-08cancelled 2020-07-03
Successor callsigns
Callsigns held now by people who previously held K4KEF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4KEF, oldest first.
- LUNDBERG, MORRIS H GA1996-09-20 → cancelled 2008-09-23
- Ford, Keith E AL2020-07-03 active