Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD0XW callsign genealogy
Currently held by White, Christopher C
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 AD0XW's current licensee, walking backwards.
- White, Christopher CCOgranted 2017-03-07cancelled 2017-04-10
Successor callsigns
Callsigns held now by people who previously held AD0XW.
No current licensee on record previously held this callsign.