Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9BAT callsign genealogy
Currently held by JORDEN, JEFFREY M
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 KB9BAT's current licensee, walking backwards.
- Jorden, Jeffrey MILgranted 2014-11-13cancelled 2014-12-02
Successor callsigns
Callsigns held now by people who previously held KB9BAT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB9BAT, oldest first.
- JORDEN, JEFFREY M IL1988-06-14 → cancelled 2000-06-15
- Jorden, Jeffrey M IL2024-09-10 active