Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7BLD callsign genealogy
Currently held by Dewalt, Brent L
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 K7BLD's current licensee, walking backwards.
- Dewalt, Brent LWAgranted 2015-03-31cancelled 2016-03-01
Successor callsigns
Callsigns held now by people who previously held K7BLD.
- DEWITT, BRETT LFLgranted 2007-11-24cancelled 2017-05-20
All historical holders
Every license row we've seen with the callsign K7BLD, oldest first.
- DEWITT, BRETT L MO2003-06-14 → cancelled 2007-11-24
- Dewalt, Brent L WA2026-01-21 active