Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6RLQ 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 KA6RLQ's current licensee, walking backwards.
- OSLER, KEVIN LCOgranted 2008-01-23cancelled 2014-12-02
Successor callsigns
Callsigns held now by people who previously held KA6RLQ.
- OSLER, KEVIN LCOgranted 2008-01-23cancelled 2014-12-02
All historical holders
Every license row we've seen with the callsign KA6RLQ, oldest first.
- OSLER, KEVIN L CO2024-10-08 active
- —— → cancelled 1998-02-27