Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4VQ callsign genealogy
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 KR4VQ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KR4VQ.
- RIECH, CARLOS FFLgranted 1997-02-12cancelled 2003-09-08