Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF4KLY callsign genealogy
Currently held by Englert, Thomas W
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 KF4KLY's current licensee, walking backwards.
- Englert IV, Thomas WVAgranted 2009-10-08cancelled 2019-10-04
Successor callsigns
Callsigns held now by people who previously held KF4KLY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF4KLY, oldest first.
- ENGLERT, THOMAS W VA1996-06-19 → cancelled 2008-06-20
- Englert, Thomas W VA2019-10-04 active