Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD9HUQ callsign genealogy
Currently held by Heinkel, Jason R
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 KD9HUQ'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 KD9HUQ.
- Heinkel, Jason RILgranted 2017-04-14cancelled 2022-08-12