Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0MDB callsign genealogy
Currently held by Burrell, Michael
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 K0MDB's current licensee, walking backwards.
- Burrell, MichaelAZgranted 2024-10-12cancelled 2024-11-02
Successor callsigns
Callsigns held now by people who previously held K0MDB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0MDB, oldest first.
- SCHULTZ, RAYMOND W ND2007-03-22 → cancelled 2019-05-21
- Burrell, Michael AZ2024-11-02 active