Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4DKK callsign genealogy
Currently held by KEITH, DENNIS K
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 N4DKK's current licensee, walking backwards.
- Keith, Dennis KNCgranted 2004-05-11cancelled 2004-06-16
Successor callsigns
Callsigns held now by people who previously held N4DKK.
- KEITH, DENNIS KNCgranted 2024-09-11