Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0JAI callsign genealogy
Currently held by IVAN, JUDITH 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 K0JAI's current licensee, walking backwards.
- IVAN, JUDITH ACOgranted 2005-07-13cancelled 2005-08-09
Successor callsigns
Callsigns held now by people who previously held K0JAI.
No current licensee on record previously held this callsign.