Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5MLJ callsign genealogy
Currently held by MATSON, ROBERT T
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 K5MLJ's current licensee, walking backwards.
- Brink, Pamela SNMgranted 2013-02-22cancelled 2013-04-12
Successor callsigns
Callsigns held now by people who previously held K5MLJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5MLJ, oldest first.
- MATSON, ROBERT T TX1995-10-27 → cancelled 2007-10-30
- Brink, Pamela S NM2013-04-12 → cancelled 2025-04-15