Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4KDD callsign genealogy
Currently held by DELK Mr., KENNETH 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 K4KDD's current licensee, walking backwards.
- DELK, KENNETH DALgranted 2011-03-10cancelled 2012-05-19
Successor callsigns
Callsigns held now by people who previously held K4KDD.
No current licensee on record previously held this callsign.