Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF0KEN callsign genealogy
Currently held by Couch, David 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 KF0KEN's current licensee, walking backwards.
- Couch, David LMOgranted 2021-03-11cancelled 2021-03-30
Successor callsigns
Callsigns held now by people who previously held KF0KEN.
No current licensee on record previously held this callsign.