Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3SZ callsign genealogy
Currently held by Sturges, James 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 N3SZ's current licensee, walking backwards.
- Sturges, James WMDgranted 2004-08-23cancelled 2004-09-28
Successor callsigns
Callsigns held now by people who previously held N3SZ.
No current licensee on record previously held this callsign.