Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4SSS callsign genealogy
Currently held by OGLESBY, TERRY L
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 KD4SSS's current licensee, walking backwards.
- Darnell, Kenneth EKYgranted 2006-12-20cancelled 2007-05-08
Successor callsigns
Callsigns held now by people who previously held KD4SSS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4SSS, oldest first.
- OGLESBY, TERRY L FL1992-09-08 → cancelled 2004-09-09
- Darnell, Kenneth E KY2017-07-19 active