Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NB8N callsign genealogy
Currently held by STEINHAUER, HARRY B
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 NB8N's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NB8N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NB8N, oldest first.
- STEINHAUER, HARRY B MI1988-04-26 → cancelled 2000-04-27
- BURDICK, ROBERT C GA2025-12-16 active