Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3EK callsign genealogy
Currently held by LESINSKI, CHESTER
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 K3EK's current licensee, walking backwards.
- Insinna, Ezio MMDgranted 2016-04-01cancelled 2016-09-02
Successor callsigns
Callsigns held now by people who previously held K3EK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3EK, oldest first.
- LESINSKI, CHESTER PA1992-06-16 → cancelled 2004-06-17
- Bushey, William R DE2004-08-14 → cancelled 2016-08-16
- Insinna, Ezio M MD2016-09-02 active