Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM7RNO callsign genealogy
Currently held by Menzel, James A
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 KM7RNO's current licensee, walking backwards.
- Menzel, James ANVgranted 2013-09-16cancelled 2019-02-26
Successor callsigns
Callsigns held now by people who previously held KM7RNO.
No current licensee on record previously held this callsign.