Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9RP callsign genealogy
Currently held by Dewane, Christopher M
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 AB9RP's current licensee, walking backwards.
- Dewane, Christopher MWIgranted 1999-11-17cancelled 2008-07-08
Successor callsigns
Callsigns held now by people who previously held AB9RP.
No current licensee on record previously held this callsign.