Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4AYD callsign genealogy
Currently held by FRY, NEILL 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 K4AYD's current licensee, walking backwards.
- MOORE, JEREMY WNCgranted 2015-07-09cancelled 2017-04-14
Successor callsigns
Callsigns held now by people who previously held K4AYD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4AYD, oldest first.
- FRY, NEILL B TN2002-05-21 → cancelled 2014-07-22
- MOORE, JEREMY W NC2017-04-14 active