Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4RE callsign genealogy
Currently held by CHOW, CHARLES M
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 KX4RE's current licensee, walking backwards.
- CHOW, CHARLES MTNgranted 2019-03-25cancelled 2019-04-15
Successor callsigns
Callsigns held now by people who previously held KX4RE.
No current licensee on record previously held this callsign.