Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NE4SL callsign genealogy
Currently held by Lewis, Stephen D
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 NE4SL's current licensee, walking backwards.
- Lewis, Stephen DTNgranted 2013-11-15cancelled 2016-04-26
Successor callsigns
Callsigns held now by people who previously held NE4SL.
No current licensee on record previously held this callsign.