Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AH6JS callsign genealogy
Currently held by Smith, Jay B
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 AH6JS's current licensee, walking backwards.
- Smith, Jay BHIgranted 2018-11-13cancelled 2019-04-30
Successor callsigns
Callsigns held now by people who previously held AH6JS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AH6JS, oldest first.
- KADOWAKI, SHINICHI HI2001-07-21 → cancelled 2013-07-23
- Smith, Jay B ID2019-04-30 active