Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO0E callsign genealogy
Currently held by Pierce, Ronald D
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 KO0E's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KO0E.
No current licensee on record previously held this callsign.