Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4DW callsign genealogy
Currently held by Whittaker, Danilo 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 KB4DW's current licensee, walking backwards.
- WHITTAKER, DANILO PFLgranted 2005-03-17cancelled 2007-05-08
Successor callsigns
Callsigns held now by people who previously held KB4DW.
No current licensee on record previously held this callsign.