Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1WI callsign genealogy
Currently held by Barer, Terri S
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 N1WI's current licensee, walking backwards.
- SCHOPFER, LAWRENCE SCTgranted 2025-09-11cancelled 2026-04-24
Successor callsigns
Callsigns held now by people who previously held N1WI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1WI, oldest first.
- Barer, Terri S TN2014-02-11 → cancelled 2026-03-06
- SCHOPFER, LAWRENCE S CT2026-04-24 active