Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0BP callsign genealogy
Currently held by Kewish Jr, Ralph W
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 AC0BP's current licensee, walking backwards.
- Kewish Jr, Ralph WCOgranted 2002-09-17cancelled 2004-10-15
Successor callsigns
Callsigns held now by people who previously held AC0BP.
No current licensee on record previously held this callsign.