Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KA5SSL callsign genealogy
Currently held by CLAY, TERRANCE L
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 KA5SSL's current licensee, walking backwards.
- Clay, Terrance LAZgranted 2014-07-15cancelled 2014-08-05
Successor callsigns
Callsigns held now by people who previously held KA5SSL.
- Clay, Terrance LAZgranted 2025-01-14
All historical holders
Every license row we've seen with the callsign KA5SSL, oldest first.
- CLAY, TERRANCE L AZ1988-05-10 → cancelled 2000-05-11
- Clay, Terrance L AZ2014-08-05 → cancelled 2015-03-13