Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT3RJM callsign genealogy
Currently held by Andrade-McKeehan, Ronald
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 KT3RJM's current licensee, walking backwards.
- Andrade-McKeehan, RonaldCAgranted 2026-07-01cancelled 2026-07-21
Successor callsigns
Callsigns held now by people who previously held KT3RJM.
No current licensee on record previously held this callsign.