Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4EFB callsign genealogy
Currently held by Bearden, Emory F
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 K4EFB's current licensee, walking backwards.
- Bearden, Emory FVAgranted 2006-01-18cancelled 2006-02-14
Successor callsigns
Callsigns held now by people who previously held K4EFB.
No current licensee on record previously held this callsign.