Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG5XS callsign genealogy
Currently held by Howse IV, William J
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 AG5XS's current licensee, walking backwards.
- Howse IV, William JOKgranted 2019-12-05cancelled 2020-01-02
Successor callsigns
Callsigns held now by people who previously held AG5XS.
No current licensee on record previously held this callsign.