Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB0JNI callsign genealogy
Currently held by WORCESTER, JEREMY H
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 KB0JNI's current licensee, walking backwards.
- Stout, JennieCOgranted 2017-03-06cancelled 2017-03-24
Successor callsigns
Callsigns held now by people who previously held KB0JNI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB0JNI, oldest first.
- WORCESTER, JEREMY H CO1994-10-14 → cancelled 2003-09-11
- Stout, Jennie CO2017-03-24 active