Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE4ET callsign genealogy
Currently held by DUMITRU, DOUGLAS 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 KE4ET's current licensee, walking backwards.
- Taylor III, Gerald RVAgranted 2005-03-30cancelled 2006-03-07
Successor callsigns
Callsigns held now by people who previously held KE4ET.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE4ET, oldest first.
- DUMITRU, DOUGLAS B GA1987-12-08 → cancelled 1999-12-09
- Taylor III, Gerald R VA2026-05-30 active