Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9IAM callsign genealogy
Currently held by Dahlager, Bradley A
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 K9IAM's current licensee, walking backwards.
- Dahlager, Bradley AINgranted 2023-07-12cancelled 2023-08-04
Successor callsigns
Callsigns held now by people who previously held K9IAM.
No current licensee on record previously held this callsign.