Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG5HEU callsign genealogy
Currently held by Billings, Preston N
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 KG5HEU's current licensee, walking backwards.
- Billings, Preston NARgranted 2017-02-04cancelled 2017-06-06
Successor callsigns
Callsigns held now by people who previously held KG5HEU.
- Billings, Preston NARgranted 2017-02-04cancelled 2017-06-06
All historical holders
Every license row we've seen with the callsign KG5HEU, oldest first.
- Billings, Preston N WA2015-04-29 → cancelled 2017-02-04
- Billings, Preston N AR2017-06-06 active