Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5MAX callsign genealogy
Currently held by Brown, Max A
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 KC5MAX's current licensee, walking backwards.
- Brown, Maxwell ATXgranted 2017-10-03cancelled 2017-10-24
Successor callsigns
Callsigns held now by people who previously held KC5MAX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC5MAX, oldest first.
- GASTON, JAN TX1995-01-20 → cancelled 2007-01-23
- Brown, Max A GA2017-10-24 active