Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA0BAR callsign genealogy
Currently held by KELSEY, CARL E
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 KA0BAR's current licensee, walking backwards.
- Huynh, BrandonMNgranted 2021-02-01cancelled 2021-02-23
Successor callsigns
Callsigns held now by people who previously held KA0BAR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA0BAR, oldest first.
- KELSEY, CARL E FL1989-02-07 → cancelled 2001-02-08
- Huynh, Brandon MN2021-02-23 active