Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4BQN callsign genealogy
Currently held by CORTES, EDWIN 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 K4BQN's current licensee, walking backwards.
- CORTES, EDWIN RFLgranted 2002-01-09cancelled 2009-08-29
Successor callsigns
Callsigns held now by people who previously held K4BQN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4BQN, oldest first.
- STRUBE, EDWARD J TN1995-07-26 → cancelled 2007-07-27
- CORTES, EDWIN R FL2019-06-06 active