Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4NKD callsign genealogy
Currently held by Barber, Paul
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 W4NKD's current licensee, walking backwards.
- Barber, Paul LVAgranted 2024-08-07cancelled 2024-08-27
Successor callsigns
Callsigns held now by people who previously held W4NKD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4NKD, oldest first.
- WOLCOTT SR, JOHN L FL1992-11-24 → cancelled 2004-11-25
- Barber, Paul VA2024-08-27 active