Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ4UG callsign genealogy
Currently held by CARTER JR, ROBERT V
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 AJ4UG's current licensee, walking backwards.
- CARTER JR, ROBERT VGAgranted 2008-02-11cancelled 2009-12-01
Successor callsigns
Callsigns held now by people who previously held AJ4UG.
No current licensee on record previously held this callsign.