Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3SSS callsign genealogy
Currently held by SEGUI, CARLOS
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 K3SSS's current licensee, walking backwards.
- SEGUI, CARLOSFLgranted 2022-06-16cancelled 2022-07-09
Successor callsigns
Callsigns held now by people who previously held K3SSS.
- KLINE, PETERMDgranted 2020-01-24cancelled 2022-01-14
All historical holders
Every license row we've seen with the callsign K3SSS, oldest first.
- Schadt, Susan S MD2003-05-13 → cancelled 2015-05-14
- KLINE, PETER MD2019-03-01 → cancelled 2020-01-24
- SEGUI, CARLOS FL2022-07-09 active