Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI4HV callsign genealogy
Currently held by Farrell, Jerry D
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 AI4HV's current licensee, walking backwards.
- Farrell, Jerry DTNgranted 2004-04-20cancelled 2004-11-23
Successor callsigns
Callsigns held now by people who previously held AI4HV.
No current licensee on record previously held this callsign.