Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM7TTO callsign genealogy
Currently held by L'Heureux, Selene C
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 KM7TTO's current licensee, walking backwards.
- L'Heureux, Selene CWAgranted 2025-11-22cancelled 2025-12-12
Successor callsigns
Callsigns held now by people who previously held KM7TTO.
No current licensee on record previously held this callsign.