Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4DCG callsign genealogy
Currently held by Griffith 1, David C
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 KK4DCG's current licensee, walking backwards.
- Griffith, David CFLgranted 2011-04-05cancelled 2011-05-10
Successor callsigns
Callsigns held now by people who previously held KK4DCG.
No current licensee on record previously held this callsign.