Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4CDW callsign genealogy
Currently held by Wood, Clinton 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 N4CDW's current licensee, walking backwards.
- Wood, Clinton DALgranted 2010-05-04cancelled 2015-03-24
Successor callsigns
Callsigns held now by people who previously held N4CDW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4CDW, oldest first.
- BEHRMAN, HOWARD W TN1995-08-01 → cancelled 2007-08-02
- Wood, Clinton D AL2026-01-27 active