Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4TP callsign genealogy
Currently held by MEDINA, RENE O
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 KM4TP's current licensee, walking backwards.
- Medina, Rene oPAgranted 2024-03-07cancelled 2025-09-16
- KB2QDKno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KM4TP.
No current licensee on record previously held this callsign.