Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE4KY callsign genealogy
Currently held by Petri, Thomas G
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 KE4KY's current licensee, walking backwards.
- Petri, Thomas GKYgranted 2003-02-25cancelled 2007-03-20
Successor callsigns
Callsigns held now by people who previously held KE4KY.
No current licensee on record previously held this callsign.