Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG4VU callsign genealogy
Currently held by CHAPMAN, STEVEN W
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 AG4VU's current licensee, walking backwards.
- CHAPMAN, STEVEN WFLgranted 1992-09-08cancelled 2002-09-10
- KO4HCno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AG4VU.
No current licensee on record previously held this callsign.