Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX6SBD callsign genealogy
Currently held by SAN BERNARDINO COUNTY SKYWARN
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 WX6SBD's current licensee, walking backwards.
- KI6PEUcancelledSan Bernardino County SKYWARNCAgranted 2008-03-11cancelled 2008-04-19
Successor callsigns
Callsigns held now by people who previously held WX6SBD.
No current licensee on record previously held this callsign.