Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO6OLD callsign genealogy
Currently held by MCCONNELL, RYAN P
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 KO6OLD's current licensee, walking backwards.
- McCONNELL, RYAN PCAgranted 2023-05-10cancelled 2023-05-31
Successor callsigns
Callsigns held now by people who previously held KO6OLD.
No current licensee on record previously held this callsign.