Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0THC callsign genealogy
Currently held by Cox, Timothy H
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 K0THC's current licensee, walking backwards.
- Cox, Timothy HOHgranted 2018-07-02cancelled 2018-07-24
Successor callsigns
Callsigns held now by people who previously held K0THC.
- Cox, Timothy HOHgranted 2022-06-14