Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4DPH callsign genealogy
Currently held by Hurd, Dennis 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 KB4DPH's current licensee, walking backwards.
- Hurd, Dennis PFLgranted 2010-12-09cancelled 2017-06-27
Successor callsigns
Callsigns held now by people who previously held KB4DPH.
No current licensee on record previously held this callsign.