Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5DBP callsign genealogy
Currently held by POWERS, DOUGLAS 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 KD5DBP's current licensee, walking backwards.
- POWERS, DOUGLAS BOKgranted 2022-12-28cancelled 2023-07-25
- KB0KCGno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KD5DBP.
- POWERS, DOUGLAS BOKgranted 2026-07-17
All historical holders
Every license row we've seen with the callsign KD5DBP, oldest first.
- CRAVENS, GUION K TX1998-01-12 → cancelled 2010-01-13
- POWERS, DOUGLAS B OK2023-07-25 → cancelled 2026-07-17