Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD8CHP callsign genealogy
Currently held by Billie Iii, Michael
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 WD8CHP's current licensee, walking backwards.
- Billie III, MichaelVAgranted 1999-12-10cancelled 2000-07-04
Successor callsigns
Callsigns held now by people who previously held WD8CHP.
No current licensee on record previously held this callsign.