Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI4QV callsign genealogy
Currently held by Napier, Thomas I
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 AI4QV's current licensee, walking backwards.
- Napier, Thomas IKYgranted 1997-08-06cancelled 2006-08-17
Successor callsigns
Callsigns held now by people who previously held AI4QV.
No current licensee on record previously held this callsign.