Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG4SR callsign genealogy
Currently held by Tully, Steven R
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 AG4SR's current licensee, walking backwards.
- Tully, Steven RALgranted 2001-11-01cancelled 2002-05-24
Successor callsigns
Callsigns held now by people who previously held AG4SR.
No current licensee on record previously held this callsign.