Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG5CDC callsign genealogy
Currently held by Halminen, Niko
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 KG5CDC's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG5CDC.
- Halminen, NikoTXgranted 2014-06-06cancelled 2026-06-09