Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ6TOS callsign genealogy
Currently held by Pinney III, Charles A
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 KJ6TOS's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KJ6TOS.
- Pinney III, Charles ACAgranted 2022-03-31