Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3KKC callsign genealogy
Currently held by Cox, Kristoffer 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 K3KKC's current licensee, walking backwards.
- Cox, Kristoffer KSCgranted 2025-02-12cancelled 2025-03-04
Successor callsigns
Callsigns held now by people who previously held K3KKC.
No current licensee on record previously held this callsign.