Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4EOK callsign genealogy
Currently held by Kidd, Evan O
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 K4EOK's current licensee, walking backwards.
- Kidd, Evan OALgranted 2020-03-25cancelled 2020-04-18
Successor callsigns
Callsigns held now by people who previously held K4EOK.
No current licensee on record previously held this callsign.