Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3STS callsign genealogy
Currently held by Simms, Stephen I
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 N3STS's current licensee, walking backwards.
- Simms, Stephen INCgranted 2024-11-26cancelled 2024-12-20
Successor callsigns
Callsigns held now by people who previously held N3STS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3STS, oldest first.
- WEAVER, PAUL D PA2004-05-19 → cancelled 2016-07-16
- Simms, Stephen I NC2024-12-20 active