Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4FQ callsign genealogy
Currently held by CARROLL, RICKY E
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 KX4FQ's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KX4FQ.
- CARROLL, RICKY EVAgranted 2017-09-23cancelled 2025-01-22