Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0JSS callsign genealogy
Currently held by KIMEL, WILLIAM 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 N0JSS's current licensee, walking backwards.
- Sung, Ju SCAgranted 2022-04-13cancelled 2022-05-03
Successor callsigns
Callsigns held now by people who previously held N0JSS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0JSS, oldest first.
- KIMEL, WILLIAM R MO1999-02-23 → cancelled 2011-02-24
- Sung, Ju S CA2022-05-03 active