Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4BJQ callsign genealogy
Currently held by Lash 3rd, Lewis R
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 KK4BJQ'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 KK4BJQ.
- Lash 3rd, Lewis RFLgranted 2021-03-23