Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF4TD callsign genealogy
Currently held by REISNER, LYLE M
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 KF4TD's current licensee, walking backwards.
- KA4YSPno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KF4TD.
No current licensee on record previously held this callsign.