Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4RL callsign genealogy
Currently held by SANCHEZ CAMACHO, EDUARDO
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 KX4RL's current licensee, walking backwards.
- SANCHEZ CAMACHO, EDUARDOFLgranted 2019-05-30cancelled 2019-11-02
Successor callsigns
Callsigns held now by people who previously held KX4RL.
- SANCHEZ CAMACHO, EDUARDOFLgranted 2019-05-30cancelled 2019-11-02