Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9JDB callsign genealogy
Currently held by Buechler, Jed D
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 K9JDB's current licensee, walking backwards.
- Booth, Garrett ETXgranted 2019-04-18cancelled 2019-05-10
Successor callsigns
Callsigns held now by people who previously held K9JDB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9JDB, oldest first.
- Buechler, Jed D WI2006-02-28 → cancelled 2018-03-01
- Booth, Garrett E OK2019-05-10 active