Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KH7ROS callsign genealogy
Currently held by Higa, Ross
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 KH7ROS's current licensee, walking backwards.
- Higa, RossHIgranted 2019-02-15cancelled 2019-03-09
Successor callsigns
Callsigns held now by people who previously held KH7ROS.
- Kanakuri, RossHIgranted 2022-05-03