Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF7TT callsign genealogy
Currently held by Brown, Kevin B
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 AF7TT's current licensee, walking backwards.
- Brown, Kevin BORgranted 2015-01-20cancelled 2015-09-22
Successor callsigns
Callsigns held now by people who previously held AF7TT.
No current licensee on record previously held this callsign.