Confidence: Medium · Source: FCC ULS · As of 2026-10-29
K1BDB callsign genealogy
Currently held by Malutich, Jason M
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 K1BDB's current licensee, walking backwards.
- Malutich, Jason MTXgranted 2026-09-29cancelled 2026-10-20
Successor callsigns
Callsigns held now by people who previously held K1BDB.
No current licensee on record previously held this callsign.