Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5ONE callsign genealogy
Currently held by BLANTON, FELIX W
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 K5ONE's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K5ONE.
No current licensee on record previously held this callsign.