Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6OZH callsign genealogy
Currently held by Leonelli Jr, Philomen P
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 KM6OZH's current licensee, walking backwards.
- Leonelli Jr, Philomen PCAgranted 2011-12-29cancelled 2017-12-11
Successor callsigns
Callsigns held now by people who previously held KM6OZH.
- Leonelli Jr, Philomen PCAgranted 2018-03-30