Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8RRT callsign genealogy
Currently held by Henry, James W
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 KC8RRT's current licensee, walking backwards.
- Homonai, Aaron MOHgranted 2014-03-28cancelled 2023-07-18
Successor callsigns
Callsigns held now by people who previously held KC8RRT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC8RRT, oldest first.
- Henry, James W OH2011-05-20 → cancelled 2023-07-12
- Homonai, Aaron M OH2023-07-18 active