Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5SLC callsign genealogy
Currently held by Clem, Steven 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 N5SLC's current licensee, walking backwards.
- Clem, Steven LTXgranted 2011-04-08cancelled 2011-04-30
Successor callsigns
Callsigns held now by people who previously held N5SLC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5SLC, oldest first.
- GOSS, DAVID B TX1991-03-26 → cancelled 2003-03-27
- Clem, Steven L TX2011-04-30 → cancelled 2023-05-02