Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6RLS callsign genealogy
Currently held by SELLINGER, ROGER L
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 K6RLS's current licensee, walking backwards.
- SELLINGER, ROGER LCAgranted 2008-11-04cancelled 2008-11-22
Successor callsigns
Callsigns held now by people who previously held K6RLS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6RLS, oldest first.
- LOWERS, ORVILLE S AZ1993-10-26 → cancelled 2005-10-27
- SELLINGER, ROGER L CA2019-12-02 active