Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8FOF callsign genealogy
Currently held by Burham, John R
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 K8FOF's current licensee, walking backwards.
- Burham, John RTXgranted 2018-06-19cancelled 2020-11-17
Successor callsigns
Callsigns held now by people who previously held K8FOF.
No current licensee on record previously held this callsign.