Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4JAB callsign genealogy
Currently held by BANKS, JOSEPH A
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 KI4JAB's current licensee, walking backwards.
- BANKS, JOSEPH ANCgranted 2016-12-19cancelled 2019-09-24
Successor callsigns
Callsigns held now by people who previously held KI4JAB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI4JAB, oldest first.
- Gnapragasam, Steve J KY2005-03-04 → cancelled 2017-03-07
- BANKS, JOSEPH A NC2019-09-24 active