Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6VKJ callsign genealogy
Currently held by Koken, Phillip 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 N6VKJ's current licensee, walking backwards.
- Koken, Phillip ACAgranted 2026-01-17cancelled 2026-02-07
Successor callsigns
Callsigns held now by people who previously held N6VKJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6VKJ, oldest first.
- Koken, Phillip A CA2010-03-09 → cancelled 2022-06-07
- Koken, Phillip A CA2026-02-07 active