Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF4DNY callsign genealogy
Currently held by O NEAL, LEILA E
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 KF4DNY's current licensee, walking backwards.
- King II, Stephen WTNgranted 2019-03-12cancelled 2019-03-30
Successor callsigns
Callsigns held now by people who previously held KF4DNY.
- King II, Stephen WTNgranted 2021-05-11
All historical holders
Every license row we've seen with the callsign KF4DNY, oldest first.
- O NEAL, LEILA E SC2005-07-14 → cancelled 2017-09-26
- King II, Stephen W TN2019-03-30 → cancelled 2021-05-11