Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA7KS callsign genealogy
Currently held by Smith, Kenneth J
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 AA7KS's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA7KS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA7KS, oldest first.
- SPEED, HARRY E AZ1991-10-08 → cancelled 2003-10-09
- Smith, Kenneth J OR2023-04-22 active