Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3DZH callsign genealogy
Currently held by KINDL, CHARLES L
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 N3DZH's current licensee, walking backwards.
- Kindl, Noah CPAgranted 2014-02-06cancelled 2014-04-19
Successor callsigns
Callsigns held now by people who previously held N3DZH.
- KINDL, CHARLES LFLgranted 1998-07-15cancelled 2006-11-21
All historical holders
Every license row we've seen with the callsign N3DZH, oldest first.
- Kindl, Noah C OH2024-02-13 active
- KINDL, CHARLES L— → cancelled 1998-07-15