Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0ORN callsign genealogy
Currently held by Jones, Matthew R
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 KB0ORN's current licensee, walking backwards.
- Jones, Matthew RNEgranted 2019-05-23cancelled 2019-06-11
Successor callsigns
Callsigns held now by people who previously held KB0ORN.
- Jones, Matthew RNEgranted 2021-08-03
All historical holders
Every license row we've seen with the callsign KB0ORN, oldest first.
- JONES, MATTHEW R NE2004-07-21 → cancelled 2016-08-24
- Jones, Matthew R AK2019-06-11 → cancelled 2021-08-03