Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5SNU callsign genealogy
Currently held by SMITH, SHELBY W
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 W5SNU's current licensee, walking backwards.
- Smith, Ethan WLAgranted 2010-08-02cancelled 2010-08-24
Successor callsigns
Callsigns held now by people who previously held W5SNU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5SNU, oldest first.
- SMITH, SHELBY W LA1995-03-13 → cancelled 2007-03-14
- Smith, Ethan W LA2022-06-24 active