Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG4OT callsign genealogy
Currently held by WINTERS, JAMES M
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 AG4OT's current licensee, walking backwards.
- WINTERS, JAMES MTNgranted 1999-04-05cancelled 2002-02-19
Successor callsigns
Callsigns held now by people who previously held AG4OT.
No current licensee on record previously held this callsign.