Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4YAK callsign genealogy
Currently held by WILLIAMS JR, FERDINAND 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 N4YAK's current licensee, walking backwards.
- ABEL, GAIL BFLgranted 2014-06-16cancelled 2014-07-08
Successor callsigns
Callsigns held now by people who previously held N4YAK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4YAK, oldest first.
- WILLIAMS JR, FERDINAND B AL1996-11-19 → cancelled 2008-11-20
- ABEL, GAIL B TN2014-07-08 → cancelled 2026-07-09