Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9LAD callsign genealogy
Currently held by BREUER, AARON
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 K9LAD's current licensee, walking backwards.
- BREUER, AARONWIgranted 2024-04-26cancelled 2024-05-21
Successor callsigns
Callsigns held now by people who previously held K9LAD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9LAD, oldest first.
- Packer, Geoffrey L OH2010-01-08 → cancelled 2022-01-11
- BREUER, AARON WI2024-05-21 active