Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE4ZF callsign genealogy
Currently held by TAYLOR, DONALD E
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 KE4ZF's current licensee, walking backwards.
- PHILLIPS, CHAD HNCgranted 2004-02-19cancelled 2008-05-30
Successor callsigns
Callsigns held now by people who previously held KE4ZF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE4ZF, oldest first.
- TAYLOR, DONALD E NC1988-01-12 → cancelled 2000-01-13
- PHILLIPS, CHAD H NC2018-03-31 active