Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2BDF callsign genealogy
Currently held by Free, Brian D
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 K2BDF's current licensee, walking backwards.
- Free, Brian DUTgranted 2020-12-30cancelled 2021-01-22
Successor callsigns
Callsigns held now by people who previously held K2BDF.
No current licensee on record previously held this callsign.