Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7KJS callsign genealogy
Currently held by Thomas, Steven D
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 N7KJS's current licensee, walking backwards.
- Thomas, Steven DWAgranted 2008-05-22cancelled 2008-06-14
Successor callsigns
Callsigns held now by people who previously held N7KJS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7KJS, oldest first.
- THOMAS, STEVEN D WA1988-01-19 → cancelled 2000-01-20
- Thomas, Steven D WA2018-04-25 active