Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG5TR callsign genealogy
Currently held by Long, Steven C
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 AG5TR's current licensee, walking backwards.
- Long, Steven CTXgranted 2018-07-11cancelled 2019-03-13
Successor callsigns
Callsigns held now by people who previously held AG5TR.
No current licensee on record previously held this callsign.