Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4YP callsign genealogy
Currently held by Young, Jaime 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 KX4YP's current licensee, walking backwards.
- Young, Jaime PVAgranted 2020-06-02cancelled 2020-06-08
Successor callsigns
Callsigns held now by people who previously held KX4YP.
- Young, Jaime PVAgranted 2020-06-26