Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF0TTF callsign genealogy
Currently held by COVINGTON, DAVID I
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 KF0TTF's current licensee, walking backwards.
- COVINGTON, DAVID IMNgranted 2024-07-30cancelled 2025-03-28
Successor callsigns
Callsigns held now by people who previously held KF0TTF.
- COVINGTON, DAVID IMNgranted 2025-04-19