Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3IHD callsign genealogy
Currently held by BOOZER, DAVID A
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 N3IHD's current licensee, walking backwards.
- BOOZER, DAVID APAgranted 2010-12-28cancelled 2011-01-29
Successor callsigns
Callsigns held now by people who previously held N3IHD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3IHD, oldest first.
- JULEUS, NELS G PA1990-06-26 → cancelled 2002-06-27
- BOOZER, DAVID A OH2020-12-29 active