Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6FOJ callsign genealogy
Currently held by James III, Frank
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 K6FOJ's current licensee, walking backwards.
- James III, FrankCAgranted 2023-06-08cancelled 2023-10-03
Successor callsigns
Callsigns held now by people who previously held K6FOJ.
No current licensee on record previously held this callsign.