Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI4UJ callsign genealogy
Currently held by Jones, Dalma B
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 AI4UJ's current licensee, walking backwards.
- Jones, Dalma BNCgranted 2006-04-24cancelled 2007-03-06
Successor callsigns
Callsigns held now by people who previously held AI4UJ.
No current licensee on record previously held this callsign.