Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7PBJ callsign genealogy
Currently held by Magalhaes, Keith A
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 KD7PBJ's current licensee, walking backwards.
- Magalhaes, Keith AWAgranted 2021-04-23cancelled 2021-05-18
Successor callsigns
Callsigns held now by people who previously held KD7PBJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD7PBJ, oldest first.
- Magalhaes, Keith A WA2001-11-28 → cancelled 2013-11-30
- Magalhaes, Keith A WA2021-05-18 active