Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4KPB callsign genealogy
Currently held by Brown, Kenneth P
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 WD4KPB's current licensee, walking backwards.
- Brown, Kenneth PTNgranted 2015-11-10cancelled 2015-11-28
Successor callsigns
Callsigns held now by people who previously held WD4KPB.
No current licensee on record previously held this callsign.