Confidence: Medium · Source: FCC ULS · As of 2026-11-04
K0NGM callsign genealogy
Currently held by Kong, Steven
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 K0NGM's current licensee, walking backwards.
- Kong, StevenCAgranted 2026-09-02cancelled 2026-09-22
Successor callsigns
Callsigns held now by people who previously held K0NGM.
No current licensee on record previously held this callsign.