Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6WHY callsign genealogy
Currently held by Yeend, John B
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 KM6WHY's current licensee, walking backwards.
- Yeend, John BCAgranted 2018-03-29cancelled 2018-05-01
Successor callsigns
Callsigns held now by people who previously held KM6WHY.
No current licensee on record previously held this callsign.