Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA8ROX callsign genealogy
Currently held by BETZ, MICHAEL 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 KA8ROX'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 KA8ROX.
- Betz, Michael LOHgranted 2020-10-14cancelled 2026-06-13