Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KQ4AAM callsign genealogy
Currently held by BAUMAN JR, EJ
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 KQ4AAM's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KQ4AAM.
- BAUMAN JR, EJGAgranted 2022-06-01