Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8DBT callsign genealogy
Currently held by THOMAS, DONALD B
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 K8DBT's current licensee, walking backwards.
- THOMAS, DONALD BOHgranted 1998-02-20cancelled 2002-03-08
Successor callsigns
Callsigns held now by people who previously held K8DBT.
No current licensee on record previously held this callsign.