Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC9HJT callsign genealogy
Currently held by Grasty SR, Tim S
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 KC9HJT'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 KC9HJT.
- Grasty SR, Tim SWIgranted 2020-05-01