Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8ARP callsign genealogy
Currently held by SHARP, DOUG S
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 W8ARP's current licensee, walking backwards.
- SHARP, DOUGLAS SOHgranted 1999-11-24cancelled 2008-05-28
Successor callsigns
Callsigns held now by people who previously held W8ARP.
No current licensee on record previously held this callsign.