Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7BRD callsign genealogy
Currently held by ERICKSON, DONALD O
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 K7BRD's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K7BRD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7BRD, oldest first.
- ERICKSON, DONALD O WA1998-03-18 → cancelled 2010-03-19
- CARSON, BILL NV2010-07-24 → cancelled 2022-07-26
- Spieler, Thilo R WA2026-02-07 active