Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4UYC callsign genealogy
Currently held by White IV, James H
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 KQ4UYC'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 KQ4UYC.
- White IV, James HFLgranted 2024-11-05