Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD4OVO callsign genealogy
Currently held by MIQUELON SR, EDWARD 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 KD4OVO's current licensee, walking backwards.
- Feingold, Howard SFLgranted 2007-04-10cancelled 2015-09-15
Successor callsigns
Callsigns held now by people who previously held KD4OVO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4OVO, oldest first.
- MIQUELON SR, EDWARD J FL1992-06-02 → cancelled 2004-06-03
- Feingold, Howard S FL2025-07-03 active