Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA9DLM callsign genealogy
Currently held by FIFE JR, ELBERT
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 KA9DLM's current licensee, walking backwards.
- Austin, Keith TINgranted 2021-01-25cancelled 2021-05-21
Successor callsigns
Callsigns held now by people who previously held KA9DLM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA9DLM, oldest first.
- FIFE JR, ELBERT IN1988-03-29 → cancelled 2000-03-30
- Austin, Keith T IN2021-05-21 active