Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0FEF callsign genealogy
Currently held by LEY, KATRINA J
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 N0FEF's current licensee, walking backwards.
- Foster, Forrest ESDgranted 2023-01-14cancelled 2023-03-07
Successor callsigns
Callsigns held now by people who previously held N0FEF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0FEF, oldest first.
- LEY, KATRINA J WI2000-10-25 → cancelled 2013-01-16
- Foster, Forrest E SD2023-03-07 active