Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD9JSZ callsign genealogy
Currently held by HIOTT, JEFF L
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 KD9JSZ'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 KD9JSZ.
- HIOTT, JEFF LINgranted 2022-09-03cancelled 2023-11-17